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SKU: SL045056-PP
SL045056-PP Double Row Full Complement Cylindrical Roller Bearing with Snap Ring Grooves (Cable Sheave Bearings) 280x420x190mm
SL045056-PP Double Row Full Complement Cylindrical Roller Bearing with Snap Ring Grooves (Cable Sheave Bearings) 280x420x190mm
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Description
Description
INA SL04..-PP Cylindrical Roller Bearings with Annular Slots: Bearings with locating bearing function, particularly suitable for the support of rope sheaves. These bearings comprise solid outer rings without ribs, inner rings with three ribs, rib-guided rolling element sets and sealing rings. The outer rings have annular slots for retaining rings. The inner rings are axially split, 1 mm wider than the outer rings and held together by a sheet metal ring. They are used as locating bearings (but can support only slight axial loads) and are used in preference for the support of rope sheaves.
- Brand / Quality:
- INA - High Quality
- Inside Diameter:
- 280mm
- Outside Diameter:
- 420mm
- Width:
- 190mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
Technical
Technical
| d | 280 |
|---|---|
| D | 420 |
| B | 190 |
| C | 189 |
| C1 +0.2 | 163.2 |
| D1 | 413 |
| m | 7.3 |
| r min | 1.1 |
| t | 3 |
| x | 150 |
| Ca1 -0.2 | 154 |
| Ca2 -0.2 | 149 |
| d1 | 320.95 |
| d2 | 354 |
| d3 | 453 |
| Dynamic load | 2600000 N |
| Static load | 5200000 N |
| Fatigue limit load | 570000 N |
| Speed in grease | 380 rpm |
| Snap ring | WRE420 |
| Retaining ring to DIN 471 | 420X7 |
| Weight | 90 kg |
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