- 基本参数
- 6303
- model
- deep gr
- series
- 外形尺寸
- 17
- d
- 47
- D
- 14
- B
- 1
- r min
- 额定载荷
- 13600
- Cr额定动载荷
- 6650
- C0r额定静载荷
- 1390
- Cr额定动载荷
- 675
- C0r额定静载荷
- Factor系数
- 12.4
- f0
- 极限转速
- 15000
- Open开式Z·ZZ铁盖V·VV胶封
- 11000
- DDUDU 胶封
- 18000
- Open 开式z 单面铁盖
- 轴承代号
- 6303
- Open开式
- ZZ
- Shielded防尘盖型
- VVDDU
- Sealed 密封圈型
- N
- 带止动环槽
- NR
- WithSnapRing带止动环
- 止动环槽尺寸
- 2.46
- a(最大)
- 1.35
- b(最小)
- 44.60
- D1(最大)
- 0.40
- r0(最大)
- 0.5
- rN(最小)
- 止动环尺寸
- 52.7
- D2(最大)
- 1.12
- f(最大)
- 安装尺寸
- 22
- da(2)min(最小)
- 25.5
- da(2)max(最大)
- 42
- Da(2)max(最大)
- 1
- ra (最大)
- 53.5
- Dx
- 3.3
- CY(最大)
- Mass重量(kg)
- 0.113
Deep groove ball bearings are most commonly used rolling bearings. Because of their versatility, single-row deep-groove ball bearings are the most popular of the antifriction bearing types. They are available in a broad range of sizes, from miniature ball bearings with outside diameter of less than
Features of Deep Groove Ball Bearing:
1) Deep groove ball bearings mainly take radial load as well as take moderate axial load
2) With less coefficient of friction, high limiting speed, large size range and various structure
3) They are suitable of precision instruments, low noise motors, automobiles, motorcycles, and other common machinery
4) A widely used type of bearings in machinery industry













