기본 정보
모델 번호.
Metric Sizes, Inch Sizes
Inner/Outter Rings Material
Chrome Steel, Stainless Steel, Ceramic
Balls Materail
Steel Balls, Stainless Balls, Ceramic Balls
Quality-Standard of Balls
G10 as DIN 5401, ISO 3 290, G5 for Ceramic Balls
Cage/Retainer Material
Stainless Steel, Nylon, PTFE, Peek
Cage/Retainer Type
Crown, Ribbon
Shield Type
Metal Shield (Zz), Rubber Seal(2RS), Open
Lubracation
Grease, Oil, Dry
Grease Lubrication
Kyodo Yushi Multemp SRL (25% Fill-Grad)
Oil Lubrication
Shell Air Oil#12
Grade
Abec1, Abec-3, Abec-5, Abec-7
Rolling Body
Ball Bearings
The Number of Rows
Single
Outer Dimension
Micro(≤26mm)
Spherical
Non-Aligning Bearings
Load Direction
Radial Bearing
제품 설명
1. Freerun Miniature Ball Bearing Description
FreeRun is a specialized manufacturer of Miniature Ball Bearing,Miniature Bearing.
Has become one of the leading mini bearing,micro miniature bearing,miniature precision
ball bearings in china.
2.Freerun Miniature Ball Bearing Details Miniature Bearings can be Category by Configuration as follows:
Open Miniature Ball Bearings
Metal Shielded miniature ball bearing
Rubber Sealed miniature Bearing
Flanged & open miniature bearing
Flanged & metal shield miniature bearings
Flanged & rubber sealed miniature ball bearings
Parts of FreeRun Miniature Ball Bearing Catalogue:
(metal shields) ZZ Bearings---Metric Series |
Dimensions | unflanged |
Chrome Steel | Stainless Steel | Ceramic |
1.5x4x2mm | 681XZZ | S681XZZ | 681XZZ/C |
1.5x5x2.6mm | 691XZZ | S691XZZ | 691XZZ/C |
1.5x6x3mm | 601XZZ | S601XZZ | 601XZZ/C |
2x5x2.3mm | 682ZZ | S682ZZ | 682ZZ/C |
2x5x2.5mm | MR52ZZ | SMR52ZZ | MR52ZZ/C |
2X6X2.5mm | MR62ZZ | SMR62ZZ | MR62ZZ/C |
2x6x3mm | 692ZZ | S692ZZ | 692ZZ/C |
2x7x3.5mm | 602ZZ | S602ZZ | 602ZZ/C |
2.5x6x2.6mm | 682XZZ | S682XZZ | 682XZZ/C |
2.5x7x3.5mm | 692XZZ | S692XZZ | 692XZZ/C |
2.5x8x4mm | 602XZZ | S602XZZ | 602XZZ/C |
3x6x2.5mm | MR63ZZ | SMR63ZZ | MR63ZZ/C |
3x7x3mm | 683ZZ | S683ZZ | 683ZZ/C |
3x8x3 mm | MR83ZZ | SMR83ZZ | MR83ZZ/C |
3x8x4mm | 693ZZ | S693ZZ | 693ZZ/C |
3x9x4mm | MR93ZZ | SMR93ZZ | MR93ZZ/C |
3X9X5 mm | 603ZZ | S603ZZ | 603ZZ/C |
3X10X4mm | 623ZZ | S623ZZ | 623ZZ/C |
4x7x2.5mm | MR74ZZ | SMR74ZZ | MR74ZZ/C |
4x8x3mm | MR84ZZ | SMR84ZZ | MR84ZZ/C |
4x9x4mm | 684ZZ | S684ZZ | 684ZZ/C |
4x10x4mm | MR104ZZ | SMR104ZZ | MR104ZZ/C |
4x11x4mm | 694ZZ | S694ZZ | 694ZZ/C |
4x12x4mm | 604ZZ | S604ZZ | 604ZZ/C |
4X13X5 mm | 624ZZ | S624ZZ | 624ZZ/C |
4X16X5 mm | 634ZZ | S634ZZ | 634ZZ/C |
5x8x2.5mm | MR85ZZ | SMR85ZZ | MR85ZZ/C |
5x9x3mm | MR95ZZ | SMR95ZZ | MR95ZZ/C |
5x10x4mm | MR105ZZ | SMR105ZZ | MR105ZZ/C |
5x11x4mm | MR115ZZ | SMR115ZZ | MR115ZZ/C |
5X11X5mm | 685ZZ | S685ZZ | 685ZZ/C |
5X12X4mm | MR125ZZ | SMR125ZZ | MR125ZZ/C |
5x13x4mm | 695ZZ | S695ZZ | 695ZZ/C |
5X14X5 mm | 605ZZ | S605ZZ | 605ZZ/C |
5X16X5mm | 625ZZ | S625ZZ | 625ZZ/C |
5X19X6mm | 635ZZ | S635ZZ | 635ZZ/C |
6x10x3mm | MR106ZZ | SMR106ZZ | MR106ZZ/C |
6x12x4mm | MR126ZZ | SMR126ZZ | MR126ZZ/C |
6x13x5mm | 686ZZ | S686ZZ | 686ZZ/C |
6x15x5mm | 696ZZ | S696ZZ | 696ZZ/C |
6X17X6 mm | 606ZZ | S606ZZ | 606ZZ/C |
6X19X6 mm | 626ZZ | S626ZZ | 626ZZ/C |
6X22X7 mm | 636ZZ | S636ZZ | 636ZZ/C |
7x11x3mm | MR117ZZ | SMR117ZZ | MR117ZZ/C |
7x13x4mm | MR137ZZ | SMR137ZZ | MR137ZZ/C |
7x14x5mm | 687ZZ | S687ZZ | 687ZZ/C |
7x17x5mm | 697ZZ | S697ZZ | 697ZZ/C |
7X19X6 mm | 607ZZ | S607ZZ | 607ZZ/C |
7x22x7 mm | 627ZZ | S627ZZ | 627ZZ/C |
8x12x3.5mm | MR128ZZ | SMR128ZZ | MR128ZZ/C |
8x14x4mm | MR148ZZ | SMR148ZZ | MR148ZZ/C |
8X16X5 mm | 688ZZ | S688ZZ | 688ZZ/C |
8x19x6mm | 698ZZ | S698ZZ | 698ZZ/C |
8x22x7mm | 608ZZ | S608ZZ | 608ZZ/C |
8x24x8mm | 628ZZ | S628ZZ | 628ZZ/C |
8x28x9mm | 638ZZ | S638ZZ | 638ZZ/C |
9x14x4.5mm | 679ZZ | S679ZZ | 679ZZ/C |
9x17x5mm | 689ZZ | S689ZZ | 689ZZ/C |
9x20x6mm | 699ZZ | S699ZZ | 699ZZ/C |
9x24x7mm | 609ZZ | S609ZZ | 609ZZ/C |
9x26x8mm | 629ZZ | S629ZZ | 629ZZ/C |
9x30x10mm | 639ZZ | S639ZZ | 639ZZ/C |
10x15x4mm | 6700ZZ | S6700ZZ | 6700ZZ/C |
10x19x5mm | 6800ZZ | S6800ZZ | 6800ZZ/C |
10X19X7mm | 63800ZZ | S63800ZZ | 63800ZZ/C |
10x22x6mm | 6900ZZ | S6900ZZ | 6900ZZ/C |
10X26X8 mm | 6000ZZ | S6000ZZ | 6000ZZ/C |
10X30X9 mm | 6200ZZ | S6200ZZ | 6200ZZ/C |
10X35X11mm | 6300ZZ | S6300ZZ | 6300ZZ/C |
12x18x4mm | 6701ZZ | S6701ZZ | 6701ZZ/C |
12x21x5mm | 6801ZZ | S6801ZZ | 6801ZZ/C |
12x24x6mm | 6901ZZ | S6901ZZ | 6901ZZ/C |
12x28x8mm | 6001ZZ | S6001ZZ | 6001ZZ/C |
12x32x10mm | 6201ZZ | S6201ZZ | 6201ZZ/C |
12x24x6mm | 6301ZZ | S6301ZZ | 6301ZZ/C |
13X19X4mm | MR1319ZZ | SMR1319ZZ | MR1319ZZ/C |
13X20X4mm | MR1320ZZ | SMR1320ZZ | MR1320ZZ/C |
15x21x4mm | 6702ZZ | S6702ZZ | 6702ZZ/C |
15x24x5mm | 6802ZZ | S6802ZZ | 6802ZZ/C |
15x28x7mm | 6902ZZ | S6902ZZ | 6902ZZ/C |
15x32x8mm | 16002ZZ | S16002ZZ | 16002ZZ/C |
15x32x9mm | 6002ZZ | S6002ZZ | 6002ZZ/C |
15x35x11mm | 6202ZZ | S 6202ZZ | 6202ZZ/C |
15x42x13 mm | 6302ZZ | S6302ZZ | 6302ZZ/C |
(metal shields) ZZ Bearings--- Inch Series |
Dimensions (inch) | unflanged |
Chrome Steel | Stainless Steel | Ceramic |
0.055"x3/16"x7/64" | R1ZZ | SR1ZZ | R1ZZ/C |
5/64"x1/4"x9/64" | R1-4ZZ | SR1-4ZZ | R1-4ZZ/C |
3/32"x3/16"x3/32" | R133ZZ | SR133ZZ | R133ZZ/C |
3/32"x5/16"x9/64" | R1-5ZZ | SR1-5ZZ | R1-5ZZ/C |
1/8"x1/4"x7/64" | R144ZZ | SR144ZZ | R144ZZ/C |
1/8"x5/16"x9/64" | R2-5ZZ | SR2-5ZZ | R2-5ZZ/C |
1/8"x3/8"x9/64" | R2-6ZZ | SR2-6ZZ | R2-6ZZ/C |
1/8"x3/8"x5/32" | R2ZZ | SR2ZZ | R2ZZ/C |
1/8"x1/2"x0.1719" | R2AZZ | SR2AZZ | R2AZZ/C |
5/32"x5/16"x1/8" | R155ZZ | SR155ZZ | R155ZZ/C |
3/16"x5/16"x1/8" | R156ZZ | SR156ZZ | R156ZZ/C |
3/16"x3/8"x1/8" | R166ZZ | SR166ZZ | R166ZZ/C |
3/16"x1/2"x0.196" | R3ZZ | SR3ZZ | R3ZZ/C |
3/16"x5/8"x0.196" | R3AZZ | SR3AZZ | R3AZZ/C |
3/16"x11/16"x1/4" | 1601ZZ | S1601ZZ | 1601ZZ/C |
1/4"x3/8"x1/8" | R168ZZ | SR168ZZ | R168ZZ/C |
1/4"x1/2"x3/16" | R188ZZ | SR188ZZ | R188ZZ/C |
1/4"x5/8"x0.196" | R4ZZ | SR4ZZ | R4ZZ/C |
1/4"x11/16"x1/4" | 1602ZZ | S1602ZZ | 1602ZZ/C |
1/4"x3/4"x9/32" | R4AZZ | SR4AZZ | R4AZZ/C |
5/16"x1/2"x5/32" | R1810ZZ | SR1810ZZ | R1810ZZ/C |
5/16"x7/8"x9/32" | 1603ZZ | S1603ZZ | 1603ZZ/C |
5/16"x0.9062"x5/16" | 1605ZZ | S1605ZZ | 1605ZZ/C |
5/16"x5/8"x5/32" | R1810AZZ | SR1810AZZ | R1810AZZ/C |
3/8"x5/8"x5/32" | R1038ZZ | SR1038ZZ | R1038ZZ/C |
3/8"x3/4"x0.196" | R1238ZZ | SR1238ZZ | R1238ZZ/C |
3/8"x7/8"x9/32" | R6ZZ | SR6ZZ | R6ZZ/C |
3/8"x7/8"x9/32" | 1604ZZ | S1604ZZ | 1604ZZ/C |
3/8"x0.9062"x5/16" | 1606ZZ | S1606ZZ | 1606ZZ/C |
3/8"x1 1/8"x3/8" | 1614ZZ | S1614ZZ | 1614ZZ/C |
7/16"x0.9062"x5/16" | 1607ZZ | S1607ZZ | 1607ZZ/C |
1/2"x3/4"x5/32" | R1212ZZ | SR1212ZZ | R1212ZZ/C |
1/2"x7/8"x1/4" | R1412ZZ | SR1412ZZ | R1412ZZ/C |
1/2"x1 1/8"x5/16" | R8ZZ | SR8ZZ | R8ZZ/C |
1/2"x1 1/8"x3/8" | 1616ZZ | S1616ZZ | 1616ZZ/C |
9/16"x1 3/8"x7/16" | 1621ZZ | S1621ZZ | 1621ZZ/C |
5/8"x7/8"x5/32" | R1458ZZ | SR1458ZZ | R1458ZZ/C |
5/8"x1 3/8"x11/32" | R10ZZ | SR10ZZ | R10ZZ/C |
3/4"x1 5/8"x7/16" | R12ZZ | SR12ZZ | R12ZZ/C |
7/8"x1 7/8"x1/2" | R14ZZ | SR14ZZ | R14ZZ/C |
1"x2"x1/2" | R16ZZ | SR16ZZ | R16ZZ/C |
( rubber seals) 2RS Bearings---Metric Series |
Dimensions | unflanged |
Chrome Steel | Stainless Steel | Ceramic |
1.5x4x2mm | 681X-2RS | S681X-2RS | 681X-2RS/C |
1.5x5x2.6mm | 691X-2RS | S691X-2RS | 691X-2RS/C |
1.5x6x3mm | 601X-2RS | S601X-2RS | 601X-2RS/C |
2x5x2.3mm | 682-2RS | S682-2RS | 682-2RS/C |
2x5x2.5mm | MR52-2RS | SMR52-2RS | MR52-2RS/C |
2X6X2.5mm | MR62-2RS | SMR62-2RS | MR62-2RS/C |
2x6x3mm | 692-2RS | S692-2RS | 692-2RS/C |
2x7x3.5mm | 602-2RS | S602-2RS | 602-2RS/C |
2.5x6x2.6mm | 682X-2RS | S682X-2RS | 682X-2RS/C |
2.5x7x3.5mm | 692X-2RS | S692X-2RS | 692X-2RS/C |
2.5x8x4mm | 602X-2RS | S602X-2RS | 602X-2RS/C |
3x6x2.5mm | MR63-2RS | SMR63-2RS | MR63-2RS/C |
3x7x3mm | 683-2RS | S683-2RS | 683-2RS/C |
3x8x3 mm | MR83-2RS | SMR83-2RS | MR83-2RS/C |
3x8x4mm | 693-2RS | S693-2RS | 693-2RS/C |
3x9x4mm | MR93-2RS | SMR93-2RS | MR93-2RS/C |
3X9X5 mm | 603-2RS | S603-2RS | 603-2RS/C |
3X10X4mm | 623-2RS | S623-2RS | 623-2RS/C |
4x7x2.5mm | MR74-2RS | SMR74-2RS | MR74-2RS/C |
4x8x3mm | MR84-2RS | SMR84-2RS | MR84-2RS/C |
4x9x4mm | 684-2RS | S684-2RS | 684-2RS/C |
4x10x4mm | MR104-2RS | SMR104-2RS | MR104-2RS/C |
4x11x4mm | 694-2RS | S694-2RS | 694-2RS/C |
4x12x4mm | 604-2RS | S604-2RS | 604-2RS/C |
4X13X5 mm | 624-2RS | S624-2RS | 624-2RS/C |
4X16X5 mm | 634-2RS | S634-2RS | 634-2RS/C |
5x8x2.5mm | MR85-2RS | SMR85-2RS | MR85-2RS/C |
5x9x3mm | MR95-2RS | SMR95-2RS | MR95-2RS/C |
5x10x4mm | MR105-2RS | SMR105-2RS | MR105-2RS/C |
5x11x4mm | MR115-2RS | SMR115-2RS | MR115-2RS/C |
5X11X5mm | 685-2RS | S685-2RS | 685-2RS/C |
5X12X4mm | MR125-2RS | SMR125-2RS | MR125-2RS/C |
5x13x4mm | 695-2RS | S695-2RS | 695-2RS/C |
5X14X5 mm | 605-2RS | S605-2RS | 605-2RS/C |
5X16X5mm | 625-2RS | S625-2RS | 625-2RS/C |
5X19X6mm | 635-2RS | S635-2RS | 635-2RS/C |
6x10x3mm | MR106-2RS | SMR106-2RS | MR106-2RS/C |
6x12x4mm | MR126-2RS | SMR126-2RS | MR126-2RS/C |
6x13x5mm | 686-2RS | S686-2RS | 686-2RS/C |
6x15x5mm | 696-2RS | S696-2RS | 696-2RS/C |
6X17X6 mm | 606-2RS | S606-2RS | 606-2RS/C |
6X19X6 mm | 626-2RS | S626-2RS | 626-2RS/C |
6X22X7 mm | 636-2RS | S636-2RS | 636-2RS/C |
7x11x3mm | MR117-2RS | SMR117-2RS | MR117-2RS/C |
7x13x4mm | MR137-2RS | SMR137-2RS | MR137-2RS/C |
7x14x5mm | 687-2RS | S687-2RS | 687-2RS/C |
7x17x5mm | 697-2RS | S697-2RS | 697-2RS/C |
7X19X6 mm | 607-2RS | S607-2RS | 607-2RS/C |
7x22x7 mm | 627-2RS | S627-2RS | 627-2RS/C |
8x12x3.5mm | MR128-2RS | SMR128-2RS | MR128-2RS/C |
8x14x4mm | MR148-2RS | SMR148-2RS | MR148-2RS/C |
8X16X5 mm | 688-2RS | S688-2RS | 688-2RS/C |
8x19x6mm | 698-2RS | S698-2RS | 698-2RS/C |
8x22x7mm | 608-2RS | S608-2RS | 608-2RS/C |
8x24x8mm | 628-2RS | S628-2RS | 628-2RS/C |
8x28x9mm | 638-2RS | S638-2RS | 638-2RS/C |
9x14x4.5mm | 679-2RS | S679-2RS | 679-2RS/C |
9x17x5mm | 689-2RS | S689-2RS | 689-2RS/C |
9x20x6mm | 699-2RS | S699-2RS | 699-2RS/C |
9x24x7mm | 609-2RS | S609-2RS | 609-2RS/C |
9x26x8mm | 629-2RS | S629-2RS | 629-2RS/C |
9x30x10mm | 639-2RS | S639-2RS | 639-2RS/C |
10x15x4mm | 6700-2RS | S6700-2RS | 6700-2RS/C |
10x19x5mm | 6800-2RS | S6800-2RS | 6800-2RS/C |
10X19X7mm | 63800-2RS | S63800-2RS | 63800-2RS/C |
10x22x6mm | 6900-2RS | S6900-2RS | 6900-2RS/C |
10X26X8 mm | 6000-2RS | S6000-2RS | 6000-2RS/C |
10X30X9 mm | 6200-2RS | S6200-2RS | 6200-2RS/C |
10X35X11mm | 6300-2RS | S6300-2RS | 6300-2RS/C |
12x18x4mm | 6701-2RS | S6701-2RS | 6701-2RS/C |
12x21x5mm | 6801-2RS | S6801-2RS | 6801-2RS/C |
12x24x6mm | 6901-2RS | S6901-2RS | 6901-2RS/C |
12x28x8mm | 6001-2RS | S6001-2RS | 6001-2RS/C |
12x32x10mm | 6201-2RS | S6201-2RS | 6201-2RS/C |
12x24x6mm | 6301-2RS | S6301-2RS | 6301-2RS/C |
13X19X4mm | MR1319-2RS | SMR1319-2RS | MR1319-2RS/C |
13X20X4mm | MR1320-2RS | SMR1320-2RS | MR1320-2RS/C |
15x21x4mm | 6702-2RS | S6702-2RS | 6702-2RS/C |
15x24x5mm | 6802-2RS | S6802-2RS | 6802-2RS/C |
15x28x7mm | 6902-2RS | S6902-2RS | 6902-2RS/C |
15x32x8mm | 16002-2RS | S16002-2RS | 16002-2RS/C |
15x32x9mm | 6002-2RS | S6002-2RS | 6002-2RS/C |
15x35x11mm | 6202-2RS | S 6202-2RS | 6202-2RS/C |
15x42x13 mm | 6302-2RS | S6302-2RS | 6302-2RS/C |
( rubber seals) 2RS Bearings--- Inch Series |
Dimensions (inch) | unflanged |
Chrome Steel | Stainless Steel | Ceramic |
0.055"x3/16"x7/64" | R1-2RS | SR1-2RS | R1-2RS/C |
5/64"x1/4"x9/64" | R1-4-2RS | SR1-4-2RS | R1-4-2RS/C |
3/32"x3/16"x3/32" | R133-2RS | SR133-2RS | R133-2RS/C |
3/32"x5/16"x9/64" | R1-5-2RS | SR1-5-2RS | R1-5-2RS/C |
1/8"x1/4"x7/64" | R144-2RS | SR144-2RS | R144-2RS/C |
1/8"x5/16"x9/64" | R2-5-2RS | SR2-5-2RS | R2-5-2RS/C |
1/8"x3/8"x9/64" | R2-6-2RS | SR2-6-2RS | R2-6-2RS/C |
1/8"x3/8"x5/32" | R2-2RS | SR2-2RS | R2-2RS/C |
1/8"x1/2"x0.1719" | R2A-2RS | SR2A-2RS | R2A-2RS/C |
5/32"x5/16"x1/8" | R155-2RS | SR155-2RS | R155-2RS/C |
3/16"x5/16"x1/8" | R156-2RS | SR156-2RS | R156-2RS/C |
3/16"x3/8"x1/8" | R166-2RS | SR166-2RS | R166-2RS/C |
3/16"x1/2"x0.196" | R3-2RS | SR3-2RS | R3-2RS/C |
3/16"x5/8"x0.196" | R3A-2RS | SR3A-2RS | R3A-2RS/C |
3/16"x11/16"x1/4" | 1601-2RS | S1601-2RS | 1601-2RS/C |
1/4"x3/8"x1/8" | R168-2RS | SR168-2RS | R168-2RS/C |
1/4"x1/2"x3/16" | R188-2RS | SR188-2RS | R188-2RS/C |
1/4"x5/8"x0.196" | R4-2RS | SR4-2RS | R4-2RS/C |
1/4"x11/16"x1/4" | 1602-2RS | S1602-2RS | 1602-2RS/C |
1/4"x3/4"x9/32" | R4A-2RS | SR4A-2RS | R4A-2RS/C |
5/16"x1/2"x5/32" | R1810-2RS | SR1810-2RS | R1810-2RS/C |
5/16"x7/8"x9/32" | 1603-2RS | S1603-2RS | 1603-2RS/C |
5/16"x0.9062"x5/16" | 1605-2RS | S1605-2RS | 1605-2RS/C |
5/16"x5/8"x5/32" | R1810A-2RS | SR1810A-2RS | R1810A-2RS/C |
3/8"x5/8"x5/32" | R1038-2RS | SR1038-2RS | R1038-2RS/C |
3/8"x3/4"x0.196" | R1238-2RS | SR1238-2RS | R1238-2RS/C |
3/8"x7/8"x9/32" | R6-2RS | SR6-2RS | R6-2RS/C |
3/8"x7/8"x9/32" | 1604-2RS | S1604-2RS | 1604-2RS/C |
3/8"x0.9062"x5/16" | 1606-2RS | S1606-2RS | 1606-2RS/C |
3/8"x1 1/8"x3/8" | 1614-2RS | S1614-2RS | 1614-2RS/C |
7/16"x0.9062"x5/16" | 1607-2RS | S1607-2RS | 1607-2RS/C |
1/2"x3/4"x5/32" | R1212-2RS | SR1212-2RS | R1212-2RS/C |
1/2"x7/8"x1/4" | R1412-2RS | SR1412-2RS | R1412-2RS/C |
1/2"x1 1/8"x5/16" | R8-2RS | SR8-2RS | R8-2RS/C |
1/2"x1 1/8"x3/8" | 1616-2RS | S1616-2RS | 1616-2RS/C |
9/16"x1 3/8"x7/16" | 1621-2RS | S1621-2RS | 1621-2RS/C |
5/8"x7/8"x5/32" | R1458-2RS | SR1458-2RS | R1458-2RS/C |
5/8"x1 3/8"x11/32" | R10-2RS | SR10-2RS | R10-2RS/C |
3/4"x1 5/8"x7/16" | R12-2RS | SR12-2RS | R12-2RS/C |
7/8"x1 7/8"x1/2" | R14-2RS | SR14-2RS | R14-2RS/C |
1"x2"x1/2" | R16-2RS | SR16-2RS | R16-2RS/C |
FM SERIES with Groove ( with groove washers) |
Dimensions | Freerun No. | Freerun No. | Freerun No. |
Chrome | Stainless | Ceramic |
2.5x6x3mm | F2.5-6M | SF2.5-6M | F2.5-6M/C |
3x8x3.5mm | F3-8M | SF3-8M | F3-8M/C |
4x9x4mm | F4-9M | SF4-9M | F4-9M/C |
4x10x4mm | F4-10M | SF4-9M | F4-10M/C |
5x10x4mm | F5-10M | SF5-10M | F5-10M/C |
5x12x4mm | F5-12M | SF5-12M | F5-12M/C |
6x12x4.5mm | F6-12M | SF6-12M | F6-12M/C |
6x14x5mm | F6-14M | SF6-14M | F6-14M/C |
7x13x4.5mm | F7-13M | SF7-13M | F7-13M/C |
7x15x5.5mm | F7-15M | SF7-15M | F7-15M/C |
7x17x6mm | F7-17M | SF7-17M | F7-17M/C |
8x16x5mm | F8-16M | SF8-16M | F8-16M/C |
8x19x7mm | F8-19M | SF8-19M | F8-19M/C |
9x17x5mm | F9-17M | SF9-17M | F9-17M/C |
9x20x7mm | F9-20M | SF9-20M | F9-20M/C |
10x18x5.5mm | F10-18M | SF10-18M | F10-18M/C |
12x23x5.5m | F12-23M | SF12-23M | F12-23M/C |
(1) Bearing also available by material of Stainless(AISI440C),Ceramic(AISI52100) or Plastic |
(2) Ungrooved washers available |
(3)Tolerance Codes: ABEC-1,ABEC-3,ABEC-5,ABEC-7 |
(4)Retainer: Stainless Steel and Brass |
(5)Common Packing: 100 pcs in plastic bag |
3.Freerun Product Certification Trademark
Quality Certification
SGS RoHs Test Report
Test Report of Raw Material
Test Report of Raw Material
Test Report of Miniature Bearing
4.Freerun Miniature Ball Bearing Lubrication
Oils - maintain their consistency well over a wide temperature range and are easy to apply. For very low torque applications, a light instrument oil should be specified. Higher running speeds are possible with oil but the obvious drawback with oil is the fact that it tends not to stay in place.
For anything other than very low speeds, continuous lubrication through oil mist, oil jet or oil bath is normally necessary. An exception to this is the use of a retainer (cage) that can be impregnated with oil such as the phenolic retainer. Perfluorinated oils can offer improved performance at slightly higher speeds as they don't migrate (run out) as easily.
Greases - are simply oils mixed with a thickener to so that they stay inside the bearing. Greases are generally more suitable for heavy loads and have the obvious advantage of giving constant lubrication over a long period without maintenance.
5.The Advantage Of Freerun Miniature Ball Bearing
High Speed: Most of Freerun Miniature bearings can reach a resistance level of 50,000 RPM with grease lubrication.
Long Service Life: The service life of Freeru miniature bearings is 4 to 6 times longer than other suppliers in comparable working conditions.
Self Lubricating: Even when poorly lubricated or with no lubrication, Freerun bearings will continue to function longer than other bearings under the same level of stress due to their self lubricating properties.
Low Friction: Our bearings have a low friction force. Even under the conditions of boundary lubrication, the surfaces are extremely smooth, so its friction force is low and the rotational friction moment is low.
Supply quickly from large Stock: Over the years we have developed extensive product knowledge and offer technical help with all apsects of our range. We keep comprehensive stocks across the whole range so offer a same day despatch worldwide on most sizes if required. We receive incoming shipments every week so stocks are always changing. For the most up to date stock situation on any item,Please contact us.
6.Freerun Miniature Ball Bearing Application
7 FreeRun Miniature Ball Bearing Photos
8 FreeRun Miniature Ball Bearing Packaging
주소:
Rm105, No. 3 Baofu Mansion, No. 180 Meifeng Rd, Fuzhou, Fujian, China
사업 유형:
제조사/공장, 무역 회사
사업 범위:
공업 설비와 부품, 서비스, 전기전자, 제조 가공 기계, 포장 인쇄
경영시스템 인증:
ISO 9001, ISO 14001
회사소개:
제조업체 및 수출업체 미니어처 볼 베어링/롤링 베어링/레이디얼 베어링/마이크로 베어링/미니 베어링
초보, 어장 및 산업을 위한 고정밀 소형 베어링.
소형 베어링에서 조립 제품 업그레이드에 이르기까지 다양한 요구에 맞는 다양한 부품을 제공합니다.
미국 정보
우리가 제조하는 것:
Fuzhou FreeRun Co., Ltd는 압연 베어링 강철, 세라믹 및 탄소로 만든 소형 베어링을 수출하고 생산하는 데 특화된 회사입니다. 표준 범위는 베어링에서 1-18mm 보어와 3-45mm 외경을 커버합니다. 또한 고객의 설계와 관련된 특수 베어링도 제조합니다.
2010년에 설립된 Fuzhou 시에 위치해 있습니다. 중국에서 미니어처 볼 베어링을 생산할 수 있는 주요 지역이 있습니다. 크롬 강철 베어링, 스테인리스 스틸 베어링, 스러스트 볼 베어링, 니들 베어링, 세라믹 베어링 포함 플랜지 베어링, 플라스틱 베어링 치과베어링, 얇은 부분 베어링 등 자동 베어링 생산 라인은 국내외 최고급 수준으로 매년 15,000, 000개의 베어링을 생산합니다.
우리의 사명:
우리의 사명은 OEM에게 필요한 생산 로트 양만큼, 필요할 때 일관된 품질의 베어링과 부품을 공급하는 것입니다. 우리는 생산 비용을 줄이고 효율성을 높이며 가능한 최상의 가격을 얻을 수 있도록 도울 수 있습니다.
적용 분야:
프리런 베어링은 전기 공학, 소형 모터, 치과 드릴, RC 모델, 어업 릴용 고정밀 볼 베어링을 개발 및 제조하고 있습니다. 플로피 디스크 모터, 비디오, 스테핑 모터... 다양한 하이텍 필드.
모터 베어링, RC 자동차 및 트럭 볼 베어링, RC 마이크로 헬리베어링, 요요 베어링, RC 엔진 베어링, 낚시 릴 베어링, 자전거 베어링, ATV 볼 베어링, 귀금속 베어링, 오토바이 베어링, 자동 휠 베어링, 이동식 베어링, 스케이트 베어링, 슬롯 카 베어링, 모터 베어링, 치과베어링, 스카트보드 베어링, 시계 베어링, 가정용 제품 베어링, 베이커리 베어링, 광학 또는 수술 기구 베어링, 기체 베어링, 디스크 드라이버 베어링, 팬 모터 베어링, 기어박스 베어링.
품질 보증:
당사의 미니어처 볼 베어링은 GB/T307.1ISO 492
JIS B1514AFBMA STD에 따라 롤링 베어링 공차로 제작되었습니다. 20DIN620: ISO 표준 준수
당사의 품질 관리 직원은 해당 분야의 전문가이며 고객과 기타 베어링 제조업체 사이에서 전 세계 품질과 신뢰성에 대한 명성을 가지고 있습니다.
그리고 재고를 포장하기 전에 모든 베어링을 검사했습니다.
다양한 종류의 베어링을 가지고 있어 다양한 종류의 제품 및 응용 모델에 잘 맞습니다. 우리는 약 4, 250, 000 베어링과 254, 000 세트의 베어링 키트를 언제든지 비축합니다. 베어링이 가득 채워져 있는 경우 미니 주문이 필요하지 않습니다. 대량 생산으로 인한 비용이 가장 낮습니다.
작은 베어링이나 얇은 부분 베어링, 플랜지형 볼 베어링이 필요하든, 우리는 그것을 가지고 있습니다. Freerun Bearing 베어링 은 품질과 선택이 모두 중요함을 잘 알고 있으며, 이것이 바로 고객에게 그 가치를 제공하는 이유입니다.
회사명:
Fuzhou FreeRun Bearing Co., Ltd
비즈니스 유형:
제조업체, 무역 회사
제품/서비스:
소형 베어링, 세라믹 베어링, 니들 베어링, 스러스트 베어링
세라믹 볼, 고무 씰 베어링, 플랜지형 베어링, 얇은 부분 베어링, 각진 접촉 베어링
품질 등급:
ABEC-1, ABEC-3, ABEC-5, ABEC-7
직원 수:
101-500 명
프로필:
무역 및 시장 :
주요 시장 :
서유럽,
미국
동유럽
동남 아시아 동남
아시아
남아프리카
총 연간 판매량 :
미화 백만 달러 - 미화 500만 달러
수출 비율 :
95%
공장 정보 :
공장 규모 (Sq. 미터):
5, 000-7, 000 평방미터
공장 위치:
Fuzhou & Ningbo, 중국
QA/QC:
제3자
생산 라인 수:
50명 이상
R&D 직원 수:
5-10명
QC 직원 수:
21-30명
계약 제조:
OEM 서비스 제공