All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- LM603049/LM603012
- Model
- LM603049
- Inner ring
- LM603012
- Outer ring
- Size(mm)
- 45.242
- d
- 77.788
- D
- 21.430
- T
- Rated load，N
- 59600
- Dynamic load（1）C1
- 0.43
- coefficient（5）e
- 1.41
- Coefficient（5）Y
- 15500
- Dynamic load（2）C90
- 11300
- Dynamic load（2）Ca90
- 1.37
- Coefficient（5）K
- 77900
- Static load Ca90
- Bearing
- 19.842
- B
- 16.667
- C
- -2.3
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 52.0
- Shoulder diameterda
- 58.0
- Shoulder diameter db
- Bearing housing
- 0.8
- Maximum shoulder chamfer radiusr（4）
- 74.0
- Shoulder diameter Da
- 70.0
- Shoulder diameter Db
- Cage
- 1.30
- Aa
- 1.40
- Ab
- Coefficient
- 26.4
- G1
- 14.4
- G2
- 0.0785
- Cg
- Weight
- 0.38
- kg
