Nachi 22318 EXQW33-VCS147 Spherical Roller Bearing - 90 mm ID, 190 mm OD, 64 mm Width
- Regular price
- $1,494.40
- Sale price
- $1,494.40
- Regular price
-
Free shipping on orders over $100
Use code at checkout.
Orders placed before 3:00pm (Est) ship same day
Lightning-fast shipping, guaranteed.
FREE SHIPPING
All Orders Over $100 Ship Free Ground
EXPERT SUPPORT
Support Staff Available By Phone, Web Chat, Or Email.
PRICE MATCH
Simply provide proof of a competitor's advertised price on the same item, and we'll match it.
Full policyKey Features
- Purpose-built for vibrating screen and compactor duty
- Strengthened cage and surface-treated bore
- Withstands high centrifugal and reversing loads
- Normal CN radial internal clearance
- Relubricatable through the outer ring
- Operating range -30 to +200 degrees C
Description
Spherical Roller Bearing for vibrating loads, cylindrical bore with normal clearance
The Nachi 22318 EXQW33-VCS147 is a large double-row spherical roller bearing of 90 mm bore, 190 mm outside diameter and 64 mm width, built specifically for vibrating service. Vibrating screens, road rollers and compactors subject a bearing to high centrifugal load, constant reversing acceleration and heat that ordinary bearings do not survive, so this version uses a strengthened cage, a surface-treated bore and rollers selected for the duty. The cylindrical bore mounts directly to the shaft, normal CN clearance applies, and the outer ring carries a lubrication groove with feed holes. Rated -30 to +200 degrees C.
Specifications
Dimensions
| Bore Diameter | 90 mm |
| Outside Diameter | 190 mm |
| Width | 64 mm |
Properties
| Bore | Cylindrical bore |
| Cage | Sheet steel cage |
| Clearance | Normal radial clearance |
| Material | Standard bearing steel |
| Outer ring | Lubrication groove with lubrication holes on outer ring |
| Seal | None, open bearing |
| Temperature range | -30 to +200 °C |
| Tolerance class | Tolerance class P0/PN2 / ABEC 1 |
| Version | For vibrating load |
Logistics
| Product Net Weight | 8.42 |
