Nachi 6311 NRC3 Deep Groove Ball Bearing - 55 mm ID, 120 mm OD, 29 mm Width, C3
- Regular price
- $221.47
- Sale price
- $221.47
- 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
- Snap ring groove with circlip supplied
- Increased C3 clearance for thermal expansion
- Open design for oil or grease lubrication
- Locates axially without a housing shoulder
- Pressed sheet steel cage
- Operating range -40 to +120 degrees C
Description
Deep Groove Ball Bearing, open design with snap ring groove and increased clearance
Nachi's 6311 NRC3 is an open deep groove ball bearing of 55 mm bore, 120 mm outside diameter and 29 mm width, with an annular groove and circlip in the outer ring for axial location in a plain housing bore. C3 clearance gives the ball set room to breathe when the shaft heats up or when the inner ring is pressed on. Both sides open for external lubrication, pressed sheet steel cage, rated -40 to +120 degrees C.
Specifications
Dimensions
| Bore Diameter | 55 mm |
| Outside Diameter | 120 mm |
| Width | 29 mm |
Properties
| Ball rows | Single row bearing |
| Bore | Cylindrical bore |
| Cage | Sheet steel cage |
| Clearance | Slightly increased radial clearance |
| Current insulation | No current insulation |
| Material | Standard bearing steel |
| Material of rolling elements | Standard bearing steel |
| Outer ring | Annular groove with circlip in outer ring |
| Seal | None, open bearing |
| Temperature range | -40 to +120 °C |
| Tolerance class | Tolerance class P0/PN2 / ABEC 1 |
Logistics
| Product Net Weight | 1.35 |
