NRB Needle Bush HK 2212
NRB Needle Bush HK 2212
Summary
Item Code: DB 222812P (INA HK 2212, IKO TLA 2212)
Item Type: Needle Bush (Drawn Cup Needle Roller Bearing)
Inner Diameter (ID): 22 mm
Outer Diameter (OD): 28 mm
Width (W): 12 mm
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Description
Needle Bushes have a deep drawn, thin-walled outer ring. They are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, and where a very compact and economical bearing arrangement is required. The drawn cup of hardened steel and the needle roller and cage assembly of these bearings form a non-separable unit. HK 2212 IKO
NRB Industrial (NIBL) Needle Bushes are light in weight and have large load ratings relative to their size. They consist of a shell-type outer ring drawn accurately from a special type of steel strip with further heat treatment process on it.
NRB manufactures Needle Bushes of two types, cage-guided and full-complement.
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Features
- In applications where less space is available, needle bushes enable downsizing
- Owing to their large number of rollers, needle bushes have a high load-carrying capacity and stiffness
Specifications
Inner Diameter (ID) | 22 mm |
Outer Diameter (OD) | 28 mm |
Width (W) | 12 mm |
Basic Dynamic Load Rating | 9.3 kN |
Basic Static Load Rating | 14.4 kN |
Speed Limit (with Oil) | 18,000 r/min |
Weight | 0.015 kg |
Brand | NRB Industrial (India) |
Catalogue (PDF) | Download Here |
Authorized Distributor Certificate | View Here |
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Selection Guide | Maintenance Handbook | Damage and Failure Analysis Handbook