기본 정보
Category
Self-Aligning Ball Bearing
Materials
Chrome Steel Gcr15 Bearing
Roller Type
Double Row Steel Balls
Rolling Body
Ball Bearings
The Number of Rows
Double
Outer Dimension
Small and Medium-Sized (60-115mm)
Spherical
Aligning Bearings
Load Direction
Radial Bearing
제품 설명
Email us for any bearings of interest to you.
( What model? Which brand? How many? )
-- price negotiated --
SKF Steel Cage Self-Aligning Ball Bearing SKF 1311 ETN9
Double row SKF self-aligning ball bearing
SKF 1311 ETN9
SKF made
55x120x29 mm
Steel cage
Chrome steel GCr15
Brand new
Bearing sample available
Large stock for skf bearings
Skf high quality, low noise, long-life
Welcome to contact us for this skf self-aligning ball bearing 1311 ETN9 or any other skf ball bearing.
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Self-aligning Ball Bearing
1. The self-aligning ball bearing has two rows of balls and a common concave sphered raceway in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing. It is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected. Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds.
2. Features:
With two structures of bore cylindrical or tapered and retainers made of steel sheet or synthetic resins, the bearings are characteristic of their spherically formed outer ring raceways allowing for misalignment within 3 degree deflection between inner ring and outer ring, so as to compensate concentricity and deflection errors.
3. Applications:
Widely used in machinery of mining, power, and textile etc.
4. Self-aligning ball bearings is of the double row type. With a spherical outer ring raceway their self-aligning capability allows them to compensate for misalignments, shaft deflections and housing deformations. It can support both the radial and axial load. As the same dimension as the aligning roller bearing, the rotate speed is quicker. The self-aligning ball bearing is mainly used in the shaft which is easy to be bended under the load effect. And Self-aligning ball bearings is also used in the parts of double housing bore which can't guarantee the same axial degree. In the meantime, the incline angle between outer ring and inner ring is within 3 Â ° .
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When inquiring, for the convenience of both us, please kindly inform:
- the model numbers of the bearings
- the brand name of each model
- the order quantity of each model
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The variety of the bearings we supply in long term:
(1) Self-aligning Roller Bearings;
(2) Self-aligning Ball Bearings;
(3) Deep Groove Ball Bearings;
(4) Tapered Roller Bearings;
(5) Cylindrical Roller Bearings;
(6) Eccentric Bearings;
(7) Needle Roller Bearings;
(8) Angular Contact Ball Bearings;
(9) Thrust Roller Bearings;
(10) Thrust Ball Bearings;
(11) Insert Bearings (Spherical Outer Surface Ball Bearings);
(12) Pillow Block (Bearing Housing);
(13) Rod End Bearings & Spherical Plain Bearings;
(14) Linear Bearings;
(15) Sliding Bearings;
(16) Auto Bearings;
Welcome to contact us for more details for any bearings.
Regular types of SKF self-aligning ball bearings (cylindrical and tapered bore): |
Designation | dimensions | Basic load ratings | Fatigue load limit | Speed ratings | Mass | Model |
dynamic | static | | Reference speed | Limiting speed |
d | D | B | C | Co | Pu | | |
mm | Kn | Kn | r/min | kg |
SKF self-aligning ball bearing | 12 | 37 | 12 | 9,36 | 2,16 | 0,12 | 40000 | 28000 | 0,072 | 1301 EM |
SKF self-aligning ball bearing | 12 | 37 | 12 | 9,36 | 2,16 | 0,12 | 40000 | 28000 | 0,067 | 1301 ETN9 |
SKF self-aligning ball bearing | 12 | 37 | 17 | 11,7 | 2,7 | 0,14 | 38000 | 28000 | 0,095 | 2301 |
SKF self-aligning ball bearing | 15 | 35 | 11 | 7,41 | 1,76 | 0,09 | 45000 | 28000 | 0,049 | 1202 ETN9 |
SKF self-aligning ball bearing | 15 | 35 | 14 | 7,41 | 1,76 | 0,09 | - | 14000 | 0,058 | 2202 E-2RS1TN9 |
SKF self-aligning ball bearing | 15 | 35 | 14 | 8,71 | 2,04 | 0,11 | 38000 | 26000 | 0,060 | 2202 ETN9 |
SKF self-aligning ball bearing | 15 | 42 | 13 | 10,8 | 2,6 | 0,14 | 34000 | 24000 | 0,094 | 1302 ETN9 |
SKF self-aligning ball bearing | 15 | 42 | 17 | 11,9 | 2,9 | 0,15 | 32000 | 24000 | 0,12 | 2302 |
SKF self-aligning ball bearing | 15 | 42 | 17 | 10,8 | 2,6 | 0,14 | - | 12000 | 0,11 | 2302 E-2RS1TN9 |
SKF self-aligning ball bearing | 17 | 40 | 12 | 8,84 | 2,2 | 0,12 | 38000 | 24000 | 0,073 | 1203 ETN9 |
SKF self-aligning ball bearing | 17 | 40 | 16 | 8,84 | 2,2 | 0,12 | - | 12000 | 0,089 | 2203 E-2RS1TN9 |
SKF self-aligning ball bearing | 17 | 40 | 16 | 10,6 | 2,55 | 0,14 | 34000 | 24000 | 0,088 | 2203 ETN9 |
SKF self-aligning ball bearing | 17 | 47 | 14 | 12,7 | 3,4 | 0,18 | 28000 | 20000 | 0,13 | 1303 EM |
SKF self-aligning ball bearing | 17 | 47 | 14 | 12,7 | 3,4 | 0,18 | 28000 | 20000 | 0,12 | 1303 ETN9 |
SKF self-aligning ball bearing | 17 | 47 | 19 | 14,6 | 3,55 | 0,19 | 30000 | 22000 | 0,16 | 2303 |
SKF self-aligning ball bearing | 17 | 47 | 19 | 12,7 | 3,4 | 0,18 | - | 11000 | 0,16 | 2303 E-2RS1TN9 |
SKF self-aligning ball bearing | 17 | 47 | 19 | 14,6 | 3,55 | 0,19 | 30000 | 22000 | 0,18 | 2303 M |
SKF self-aligning ball bearing | 20 | 47 | 14 | 12,7 | 3,4 | 0,18 | 32000 | 20000 | 0,12 | 1204 EKTN9 |
SKF self-aligning ball bearing | 20 | 47 | 14 | 12,7 | 3,4 | 0,18 | 32000 | 20000 | 0,12 | 1204 ETN9 |
SKF self-aligning ball bearing | 20 | 47 | 18 | 12,7 | 3,4 | 0,18 | - | 10000 | 0,14 | 2204 E-2RS1TN9 |
SKF self-aligning ball bearing | 20 | 47 | 18 | 16,8 | 4,15 | 0,22 | 28000 | 20000 | 0,14 | 2204 ETN9 |
SKF self-aligning ball bearing | 20 | 47 | 40 | 12,7 | 3,4 | 0,18 | - | 9000 | 0,18 | 11204 ETN9 |
SKF self-aligning ball bearing | 20 | 52 | 15 | 14,3 | 4 | 0,21 | 26000 | 18000 | 0,16 | 1304 ETN9 |
SKF self-aligning ball bearing | 20 | 52 | 21 | 14,3 | 4 | 0,21 | - | 9000 | 0,21 | 2304 E-2RS1TN9 |
SKF self-aligning ball bearing | 20 | 52 | 21 | 18,2 | 4,75 | 0,24 | 26000 | 19000 | 0,23 | 2304 M |
SKF self-aligning ball bearing | 20 | 52 | 21 | 18,2 | 4,75 | 0,24 | 26000 | 19000 | 0,22 | 2304 TN |
SKF self-aligning ball bearing | 25 | 52 | 15 | 14,3 | 4 | 0,21 | 28000 | 18000 | 0,14 | 1205 EKTN9 |
SKF self-aligning ball bearing | 25 | 52 | 15 | 14,3 | 4 | 0,21 | 28000 | 18000 | 0,14 | 1205 ETN9 |
SKF self-aligning ball bearing | 25 | 52 | 18 | 14,3 | 4 | 0,21 | - | 9000 | 0,16 | 2205 E-2RS1KTN9 |
SKF self-aligning ball bearing | 25 | 52 | 18 | 14,3 | 4 | 0,21 | - | 9000 | 0,16 | 2205 E-2RS1TN9 |
SKF self-aligning ball bearing | 25 | 52 | 18 | 16,8 | 4,4 | 0,23 | 26000 | 18000 | 0,16 | 2205 EKTN9 |
SKF self-aligning ball bearing | 25 | 52 | 18 | 16,8 | 4,4 | 0,23 | 26000 | 18000 | 0,16 | 2205 ETN9 |
SKF self-aligning ball bearing | 25 | 52 | 44 | 14,3 | 4 | 0,21 | - | 8000 | 0,22 | 11205 ETN9 |
SKF self-aligning ball bearing | 25 | 62 | 17 | 19 | 5,4 | 0,28 | 22000 | 15000 | 0,26 | 1305 EKTN9 |
SKF self-aligning ball bearing | 25 | 62 | 17 | 19 | 5,4 | 0,28 | 22000 | 15000 | 0,26 | 1305 ETN9 |
SKF self-aligning ball bearing | 25 | 62 | 24 | 19 | 5,4 | 0,28 | - | 7500 | 0,34 | 2305 E-2RS1TN9 |
SKF self-aligning ball bearing | 25 | 62 | 24 | 27 | 7,1 | 0,37 | 22000 | 16000 | 0,34 | 2305 ETN9 |
SKF self-aligning ball bearing | 25 | 62 | 24 | 24,2 | 6,55 | 0,34 | 22000 | 16000 | 0,36 | 2305 M |
SKF self-aligning ball bearing | 30 | 62 | 16 | 15,6 | 4,65 | 0,24 | 24000 | 15000 | 0,22 | 1206 EKTN9 |
SKF self-aligning ball bearing | 30 | 62 | 16 | 15,6 | 4,65 | 0,24 | 24000 | 15000 | 0,24 | 1206 EM |
SKF self-aligning ball bearing | 30 | 62 | 16 | 15,6 | 4,65 | 0,24 | 24000 | 15000 | 0,22 | 1206 ETN9 |
SKF self-aligning ball bearing | 30 | 62 | 20 | 15,6 | 4,65 | 0,24 | - | 7500 | 0,26 | 2206 E-2RS1KTN9 |
SKF self-aligning ball bearing | 30 | 62 | 20 | 15,6 | 4,65 | 0,24 | - | 7500 | 0,26 | 2206 E-2RS1TN9 |
SKF self-aligning ball bearing | 30 | 62 | 20 | 23,8 | 6,7 | 0,35 | 22000 | 15000 | 0,26 | 2206 EKTN9 |
SKF self-aligning ball bearing | 30 | 62 | 20 | 23,8 | 6,7 | 0,35 | 22000 | 15000 | 0,26 | 2206 ETN9 |
SKF self-aligning ball bearing | 30 | 62 | 48 | 15,6 | 4,65 | 0,24 | - | 6700 | 0,35 | 11206 TN9 |
SKF self-aligning ball bearing | 30 | 72 | 19 | 22,5 | 6,8 | 0,36 | 19000 | 13000 | 0,39 | 1306 EKTN9 |
SKF self-aligning ball bearing | 30 | 72 | 19 | 22,5 | 6,8 | 0,36 | 19000 | 13000 | 0,39 | 1306 ETN9 |
SKF self-aligning ball bearing | 30 | 72 | 27 | 31,2 | 8,8 | 0,45 | 18000 | 13000 | 0,50 | 2306 |
SKF self-aligning ball bearing | 30 | 72 | 27 | 22,5 | 6,8 | 0,36 | - | 6700 | 0,51 | 2306 E-2RS1TN9 |
SKF self-aligning ball bearing | 30 | 72 | 27 | 31,2 | 8,8 | 0,45 | 18000 | 13000 | 0,50 | 2306 K |
SKF self-aligning ball bearing | 30 | 72 | 27 | 31,2 | 8,8 | 0,45 | 18000 | 13000 | 0,55 | 2306 M |
SKF self-aligning ball bearing | 35 | 72 | 17 | 19 | 6 | 0,31 | 20000 | 13000 | 0,32 | 1207 EKTN9 |
SKF self-aligning ball bearing | 35 | 72 | 17 | 19 | 6 | 0,31 | 20000 | 13000 | 0,32 | 1207 ETN9 |
SKF self-aligning ball bearing | 35 | 72 | 23 | 19 | 6 | 0,31 | - | 6300 | 0,41 | 2207 E-2RS1KTN9 |
SKF self-aligning ball bearing | 35 | 72 | 23 | 19 | 6 | 0,31 | - | 6300 | 0,41 | 2207 E-2RS1TN9 |
SKF self-aligning ball bearing | 35 | 72 | 23 | 30,7 | 8,8 | 0,46 | 18000 | 12000 | 0,40 | 2207 EKTN9 |
SKF self-aligning ball bearing | 35 | 72 | 23 | 30,7 | 8,8 | 0,46 | 18000 | 12000 | 0,40 | 2207 ETN9 |
SKF self-aligning ball bearing | 35 | 72 | 52 | 15,9 | 5,1 | 0,27 | - | 5600 | 0,54 | 11207 TN9 |
SKF self-aligning ball bearing | 35 | 80 | 21 | 26,5 | 8,5 | 0,43 | 16000 | 11000 | 0,51 | 1307 EKTN9 |
SKF self-aligning ball bearing | 35 | 80 | 21 | 26,5 | 8,5 | 0,43 | 16000 | 11000 | 0,51 | 1307 ETN9 |
SKF self-aligning ball bearing | 35 | 80 | 31 | 26,5 | 8,5 | 0,43 | - | 5600 | 0,70 | 2307 E-2RS1TN9 |
SKF self-aligning ball bearing | 35 | 80 | 31 | 39,7 | 11,2 | 0,59 | 16000 | 12000 | 0,68 | 2307 EKTN9 |
SKF self-aligning ball bearing | 35 | 80 | 31 | 39,7 | 11,2 | 0,59 | 16000 | 12000 | 0,75 | 2307 EM |
SKF self-aligning ball bearing | 35 | 80 | 31 | 39,7 | 11,2 | 0,59 | 16000 | 12000 | 0,68 | 2307 ETN9 |
SKF self-aligning ball bearing | 35 | 80 | 31 | 39,7 | 11,2 | 0,59 | 16000 | 12000 | 0,75 | 2307 KM |
SKF self-aligning ball bearing | 40 | 80 | 18 | 19,9 | 6,95 | 0,36 | 18000 | 11000 | 0,42 | 1208 EKTN9 |
SKF self-aligning ball bearing | 40 | 80 | 18 | 19,9 | 6,95 | 0,36 | 18000 | 11000 | 0,42 | 1208 ETN9 |
SKF self-aligning ball bearing | 40 | 80 | 23 | 19,9 | 6,95 | 0,36 | - | 5600 | 0,50 | 2208 E-2RS1KTN9 |
SKF self-aligning ball bearing | 40 | 80 | 23 | 19,9 | 6,95 | 0,36 | - | 5600 | 0,50 | 2208 E-2RS1TN9 |
SKF self-aligning ball bearing | 40 | 80 | 23 | 31,9 | 10 | 0,51 | 16000 | 11000 | 0,51 | 2208 EKTN9 |
SKF self-aligning ball bearing | 40 | 80 | 23 | 31,9 | 10 | 0,51 | 16000 | 11000 | 0,51 | 2208 ETN9 |
SKF self-aligning ball bearing | 40 | 80 | 56 | 19 | 6,55 | 0,34 | - | 5000 | 0,72 | 11208 TN9 |
SKF self-aligning ball bearing | 40 | 90 | 23 | 33,8 | 11,2 | 0,57 | 14000 | 9500 | 0,68 | 1308 EKTN9 |
SKF self-aligning ball bearing | 40 | 90 | 23 | 33,8 | 11,2 | 0,57 | 14000 | 9500 | 0,72 | 1308 EM |
SKF self-aligning ball bearing | 40 | 90 | 23 | 33,8 | 11,2 | 0,57 | 14000 | 9500 | 0,68 | 1308 ETN9 |
SKF self-aligning ball bearing | 40 | 90 | 33 | 33,8 | 11,2 | 0,57 | - | 5000 | 0,96 | 2308 E-2RS1TN9 |
SKF self-aligning ball bearing | 40 | 90 | 33 | 54 | 16 | 0,82 | 14000 | 10000 | 0,90 | 2308 EKTN9 |
SKF self-aligning ball bearing | 40 | 90 | 33 | 54 | 16 | 0,82 | 14000 | 10000 | 0,99 | 2308 EM |
SKF self-aligning ball bearing | 40 | 90 | 33 | 54 | 16 | 0,82 | 14000 | 10000 | 0,93 | 2308 ETN9 |
SKF self-aligning ball bearing | 45 | 85 | 19 | 22,9 | 7,8 | 0,4 | 17000 | 11000 | 0,47 | 1209 EKTN9 |
SKF self-aligning ball bearing | 45 | 85 | 19 | 22,9 | 7,8 | 0,4 | 17000 | 11000 | 0,47 | 1209 ETN9 |
SKF self-aligning ball bearing | 45 | 85 | 23 | 22,9 | 7,8 | 0,4 | - | 5300 | 0,53 | 2209 E-2RS1KTN9 |
SKF self-aligning ball bearing | 45 | 85 | 23 | 22,9 | 7,8 | 0,4 | - | 5300 | 0,53 | 2209 E-2RS1TN9 |
SKF self-aligning ball bearing | 45 | 85 | 23 | 32,5 | 10,6 | 0,54 | 15000 | 10000 | 0,55 | 2209 EKTN9 |
SKF self-aligning ball bearing | 45 | 85 | 23 | 32,5 | 10,6 | 0,54 | 15000 | 10000 | 0,55 | 2209 ETN9 |
SKF self-aligning ball bearing | 45 | 85 | 58 | 21,6 | 7,35 | 0,38 | - | 4500 | 0,77 | 11209 TN9 |
SKF self-aligning ball bearing | 45 | 100 | 25 | 39 | 13,4 | 0,7 | 12000 | 8500 | 0,96 | 1309 EKTN9 |
SKF self-aligning ball bearing | 45 | 100 | 25 | 39 | 13,4 | 0,7 | 12000 | 8500 | 0,96 | 1309 ETN9 |
주소:
A30, B1, Tianya Building No. 150 Chengshousi Rd., Chaoyang Dist. Beijing 100164 China, Beijing, China
사업 유형:
무역 회사
사업 범위:
공업 설비와 부품, 자동차와 오토바이와 액세서리, 철물
경영시스템 인증:
ISO 9001, ISO 14001
회사소개:
중국 베이징에 본사를 둔 RKF는 1995년부터 세계 기계 산업의 강력한 공급망으로 성장해 왔습니다. 이 제품은 우수하며 검증된 베어링 및 베어링 하우징 제품을 공급하고 스웨덴, 독일, 미국, 대만, 일본 및 SKF, FAG, INA, Timken 등의 기타 지역에서 국제적으로 유명한 브랜드를 유통시킵니다. HIWIN, ABBA, NSN, NTN, Koyo, FYH, THK, IKO, 아사히, 나치...
RKF
는 아래와 같이 베어링을 처리합니다: 1. 롤러 베어링 정렬
볼 베어링 정렬
깊은 홈 볼 베어링
테이퍼 롤러 베어링
원통 롤러 베어링
6.편심 베어링
니들 롤러 베어링
앵귤러 컨택트 볼 베어링
스러스트 롤러 베어링
10.스러스트 볼 베어링
원구형 표면 볼 베어링(베어링 삽입)
12.베게 블록(베어링 하우징)
13.로드 엔드 베어링, 구형 플레인 베어링
14.선형 베어링
자동 베어링
16.SKF/NSK/FAG/INA/NTN/Koyo/Nachi/IKO/THK/FYH/TIMKEN/ABBA/ZWZ/HRB/LYC에서 제작한 오리지널 베어링
17.자체 브랜드 RKF를 사용하거나 고객의 요구 사항에 따라
규칙 및 AMP; RKF의 목표:
고품질 - 경쟁력 있는 가격 - 진실성 - 고객
당사는 귀하가 최상의 사용자에게 최상의 서비스를 제공할 수 있도록 진심으로 우리를 참여하기를 바랍니다.
장기적인 비즈니스 관계를 원하세요. 우리는 항상 당신을 위해 거기에 있을 것이다!
고객을 이해하면 비즈니스의 미래에 대해 관심을 기울여야 합니다. 현재까지의 모든 제품은 합리적인 가격과 좋은 품질로 국제 마케팅에서 잘 팔수 있습니다. 우리는 당신이 우리의 좋은 서비스를, 오직 높은 품질과 빠른 배달의 얻기를 원한다. 저희는 효율적인 경영진과 전문 업무 팀을 바탕으로 고품질의 제품과 완벽한 서비스를 제공해 드리고자 합니다. 전문적이기 때문에, 너무 신뢰해요!