All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 33889/33821
- Model
- 33889
- Inner ring
- 33821
- Outer ring
- Size(mm)
- 50.800
- d
- 95.250
- D
- 27.783
- T
- Rated load，N
- 120000
- Dynamic load（1）C1
- 0.33
- coefficient（5）e
- 1.82
- Coefficient（5）Y
- 31100
- Dynamic load（2）C90
- 17600
- Dynamic load（2）Ca90
- 1.77
- Coefficient（5）K
- 161000
- Static load Ca90
- Bearing
- 28.575
- B
- 22.225
- C
- -7.6
- a(3)
- axis
- 3.5
- Maximum shoulder chamfer radius R（4）
- 58.0
- Shoulder diameterda
- 64.0
- Shoulder diameter db
- Bearing housing
- 2.3
- Maximum shoulder chamfer radiusr（4）
- 90.0
- Shoulder diameter Da
- 85.0
- Shoulder diameter Db
- Cage
- 1.30
- Aa
- 2.20
- Ab
- Coefficient
- 52.5
- G1
- 18.5
- G2
- 0.0910
- Cg
- Weight
- 0.85
- kg
