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Bearing specifications
KOYO 30228JR Tapered Roller Bearing
- HCT SKU
- HCT-056805
- Brand
- KOYO
- Configuration
- Normal clearance (CN)
- Bore (d) 140 mm
- Outside (D) 250 mm
- Width (B) 42 mm
- Dynamic load (C) 526 kN
pcs
Overview
KOYO 30228JR tapered roller bearing. 140 mm bore, 250 mm outside diameter, 42 mm width. Steel cage. Request a quote from HCT Bearings for price and lead time.
Bearing designation
How 30228JR is put together: 1 verified element.
- 30228 Basic designation Single row tapered roller bearing 302 series, 140 mm bore.
Not defined from an official source:
JR
Product information
Units
Dimensions and mass
| Bore diameter (d) | 140 mm |
|---|---|
| Outer diameter (D) | 250 mm |
| Width (B) | 42 mm |
Basic load ratings
| Dynamic load rating (C) | 526 kN |
|---|---|
| Static load rating (C0) | 570 kN |
Design and properties
- Internal Clearance
- Normal clearance (CN)
- Cage
- Steel cage
- Material
- Bearing steel
Converted values are shown for convenience only. The metric figures are the published data.
Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.
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