All Brands
- Basic Parame
- Single row taper roller bearings
- Series
- 7097/7204
- Model
- 7097
- Inner ring
- 7204
- Outer ring
- Size(mm)
- 25.000
- d
- 51.994
- D
- 15.011
- T
- Rated load，N
- 27000
- Dynamic load（1）C1
- 0.40
- coefficient（5）e
- 1.49
- Coefficient（5）Y
- 6990
- Dynamic load（2）C90
- 4810
- Dynamic load（2）Ca90
- 1.45
- Coefficient（5）K
- 29600
- Static load Ca90
- Bearing
- 14.260
- B
- 12.700
- C
- -2.8
- a(3)
- axis
- 1.5
- Maximum shoulder chamfer radius R（4）
- 29.0
- Shoulder diameterda
- 31.0
- Shoulder diameter db
- Bearing housing
- 1.3
- Maximum shoulder chamfer radiusr（4）
- 48.0
- Shoulder diameter Da
- 45.0
- Shoulder diameter Db
- Cage
- 0.30
- Aa
- 1.40
- Ab
- Coefficient
- 7.6
- G1
- 7.07
- G2
- 0.0509
- Cg
- Weight
- 0.14
- kg
