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ITEM NUMBER
32304
Tapered Roller Set - Metric Series
d20,000 mmBore
D52,000 mmOutside diameter
B21,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 32304
Units
Technical Specifications
- Type
- Tapered Roller Bearing
- Bore Type
- Round
- Material
- Case Carburized Steel
- Limiting Speed - Oil
- 11000.0 RPM
- Limiting Speed - Grease
- 8000 RPM
- Style
- Cone & Cup
- Precision Rating
- Class 0
- Configuration
- One
- Lubrication
- w/o Oil Hole
- e (Axial Load Factor)
- 0.30
- Y2 (Axial Load Factor)
- 2.00
- Y0 (Axial Load Factor)
- 1.1
- Static Load Rating
- 48500 N 10900 lbf
- Dynamic Load Rating
- 46500 N 10500 lbf
- Enclosure
- Open
- Weight
- 0.245 kg 0.540 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 20.000 mm 0.7874 in
- D
- 52.000 mm 2.0472 in
- C
- 18.000 mm 0.7087 in
- B
- 21.000 mm 0.8268 in
- a (Effective Load Center)
- -8.250 mm -0.3248 in
- T
- 22.250 mm 0.8760 in
- r
- 1.500 mm 0.0600 in
- R
- 1.5 mm 0.06 in
- da
- 28.5 mm 1.12 in
- db
- 27.0 mm 1.06 in
- Da
- 43.5 mm 1.71 in
- Da min
- 43.0 mm 1.69 in
- Db
- 47.0 mm 1.85 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
infos@catson.com.vn