All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- HM515749/HM515716
- Model
- HM515749
- Inner ring
- HM515716
- Outer ring
- Size(mm)
- 79.375
- d
- 142.138
- D
- 44.450
- T
- Rated load，N
- 223000
- Dynamic load（1）C1
- 0.39
- coefficient（5）e
- 1.55
- Coefficient（5）Y
- 57900
- Dynamic load（2）C90
- 38200
- Dynamic load（2）Ca90
- 1.51
- Coefficient（5）K
- 318000
- Static load Ca90
- Bearing
- 46.100
- B
- 33.338
- C
- -10.9
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 89.5
- Shoulder diameterda
- 95.0
- Shoulder diameter db
- Bearing housing
- 3.3
- Maximum shoulder chamfer radiusr（4）
- 133.0
- Shoulder diameter Da
- 124.0
- Shoulder diameter Db
- Cage
- 6.00
- Aa
- -1.30
- Ab
- Coefficient
- 122
- G1
- 26.3
- G2
- 0.0869
- Cg
- Weight
- 2.77
- kg
