All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- EE780705/781400
- Model
- EE780705
- Inner ring
- 781400
- Outer ring
- Size(mm)
- 177.800
- d
- 355.600
- D
- 61.912
- T
- Rated load，N
- 811000
- Dynamic load（1）C1
- 0.40
- coefficient（5）e
- 1.50
- Coefficient（5）Y
- 210000
- Dynamic load（2）C90
- 144000
- Dynamic load（2）Ca90
- 1.46
- Coefficient（5）K
- 1080000
- Static load Ca90
- Bearing
- 60.325
- B
- 41.275
- C
- -0.3
- a(3)
- axis
- 4.8
- Maximum shoulder chamfer radius R（4）
- 209.0
- Shoulder diameterda
- 207.0
- Shoulder diameter db
- Bearing housing
- 4.8
- Maximum shoulder chamfer radiusr（4）
- 321.0
- Shoulder diameter Da
- 320.0
- Shoulder diameter Db
- Cage
- 7.80
- Aa
- 5.50
- Ab
- Coefficient
- 646
- G1
- 79.4
- G2
- 0.1185
- Cg
- Weight
- 24.23
- kg
