SUNBEARING Cylindrical Roller Bearing FC182870 Yellow and Silver 90*140*70mm Chrome Steel GCR15
- Model
- FC182870
Review
Description
Product Description
| Cylindrical Roller Bearing FC182870 | |
|---|---|
| Specification | |
| Design Units | Metric |
| Structure | Roller Bearing |
| Weights | 3.18kgs |
| Cage Material | Steel Cage.Brass Cage.Nylon Cage |
| Material | Chrome Steel GCR15 |
| Ball Type | Steel Roller |
| Seals Type | Open |
| Certificate | ISO9001:2008 |
| Feature | The friction coefficient is small, suitable for high speed. |
| Number of Row | Double |
| Dimensions | |
| d-Bore Diameter | 90mm |
| D-Outer Diameter | 140mm |
| Precision Rating | P0 P5 P4 P6 P2 |
| Clearance | C2 C3 C4 C5 C0 |
| H-Total Width | 70mm |
Product Feature
1. roller and the raceway is in line contact or repair offline contacts, radial load capacity, suitable to withstand heavy load and shock load.
2. The friction coefficient is small, suitable for high speed, speed limit near the deep groove ball bearings.
3. N type and NU type can move axially, able to adapt due to thermal expansion or installation error of shaft and housing caused by the relative change in position can be used for supporting the free end.
4. shaft or housing bore machining are higher, install the rear bearing outer ring axis relative deflection should be strictly controlled to avoid contact stress concentration.
5. The inner or outer ring separable, easy installation and removal.
Cylindrical Roller Bearing Structure Classification:
1. No outer wall and inner wall N0000 type NU0000 type cylindrical roller bearing such large radial load bearing acceptable, high speed limit, not bound to the shaft or housing axial displacement, axial unacceptable load.
2. Cylindrical inner and outer wall with roller bearings NJ0000 type, NF0000 bearing can be bound by the axial displacement or a direction of the housing, and can accept a smaller axial load. NU0000 + HJ0000 type, NJ0000 + HJ0000 type, NUP0000 bearings, or may be bound by the axial displacement in both directions in the case of an axial gap in the field of bearings, and can accept a smaller two-way axial load.
