INA
Cylindrical Roller Bearing
RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
INA SL045020-D-PP-C5-GA22 Cylindrical Roller Bearing is designed for high radial load capacity through line contact between rollers and raceways. It is suitable for rigid, heavy-duty applications such as motors, gearboxes, rolling mills, and machine tools, with N, NU, NJ, and NUP designs offering different axial locating functions.
Cylindrical rollers and a cage are arranged between inner and outer ring raceways. Depending on flange configuration, the bearing can be separable and may support axial load in one or both directions.
Choose the N, NU, NJ, or NUP design by load direction, axial locating requirement, cage material, internal clearance, and lubrication condition.
| Symbol | Value | Description |
|---|---|---|
| ≈m | 3,74 kg | Weight |
| Cr | 330.000 N | Basic dynamic load rating, radial |
| C0r | 550.000 N | Basic static load rating, radial |
| Cur | 79.000 N | Fatigue load limit, radial |
| Symbol | Value | Description |
|---|---|---|
| d | 100 mm | Bore diameter |
| D | 150 mm | Outside diameter |
| B | 67 mm | Width |
| r1, 2 min | 0,6 mm | Minimum chamfer dimension |
| Symbol | Value | Description |
|---|---|---|
| da min | 118 mm | Min. shoulder diameter for mounting, inner ring |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
| Code | Description |
|---|---|
| 128 mm | Sealing type |
| C5 (Group 5) | Radial clearance group |
| PN | Tolerance class |
| None, full complement bearing | Cage |
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
SL045020DPPC5GA22SL045020 D PP C5 GA22SL045020D PP C5 GA22SL045020DPP C5 GA22SL045020DPPC5 GA22SL045020 DPPC5GA22SL045020 D PPC5GA22SL045020 D PP C5GA22SL045020SL045020DSL045020DPPSL045020DPPC5RFQ
Estimated delivery: 26 Jul 2026 (overseas stock, ~4 weeks)
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