Two bearing housing, made of grey cast, for oil lubrication
Multiple bearing housings, that allow the usage of different bearing combinations.
This kit contains the following reference(s)
- NU 220 C3
- 6220 C3
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Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | SNR |
| d - Shaft diameter | 100 mm |
| d1 - Shaft diameter between bearings | 115 mm |
| d2 - Shaft diameter outlet small | 98 mm |
| a - Housing length | 645 mm |
| a1 - Total length over lab | 657,5 mm |
| b - Housing foot width | 350 mm |
| c - Housing foot height | 30 mm |
| g - Shaft step 1 length | 32 mm |
| g1 - Shaft step 2 length | 58 mm |
| g2 - Shaft groove lab fixing | 6 mm |
| h - Bearing center height | 112 mm |
| h1 - Housing height | 227 mm |
| m - Mounting hole/punches distance (length) | 440 mm |
| n - Mounting hole distance (width) | 290 mm |
| N - Mounting hole diameter | 19 mm |
| F - Labyrinth overhang | 5 mm |
| W - Bearing distance | 491,5 mm |
| W1 - Central shaft length | 457,5 mm |
| A1 | 80 mm |
| D - Bearing seat diameter | 180 mm |
| Oil level | 36 - 41 mm |
| Oil quantity | 1300 cm³ |
| Mass | 80 kg |
| Material of Housing | grey cast |
| BOLTS | |
|---|---|
| G - Fixing bolts | M16 |
| Recommended torque fixing bolts | 150 N-m |
| Cover bolts | M10x30 |
| Recommended torque cover bolts | 35 N-m |