All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- LM78349A/LM78310A
- Model
- LM78349A
- Inner ring
- LM78310A
- Outer ring
- Size(mm)
- 34.987
- d
- 61.973
- D
- 16.700
- T
- Rated load，N
- 39400
- Dynamic load（1）C1
- 0.44
- coefficient（5）e
- 1.35
- Coefficient（5）Y
- 10200
- Dynamic load（2）C90
- 7760
- Dynamic load（2）Ca90
- 1.31
- Coefficient（5）K
- 52400
- Static load Ca90
- Bearing
- 17.000
- B
- 13.600
- C
- -2.5
- a(3)
- axis
- 1.5
- Maximum shoulder chamfer radius R（4）
- 39.5
- Shoulder diameterda
- 42.0
- Shoulder diameter db
- Bearing housing
- 1.5
- Maximum shoulder chamfer radiusr（4）
- 59.0
- Shoulder diameter Da
- 54.0
- Shoulder diameter Db
- Cage
- 0.70
- Aa
- 1.20
- Ab
- Coefficient
- 16.1
- G1
- 13.8
- G2
- 0.0678
- Cg
- Weight
- 0.21
- kg
