Needle Roller Bearing
Product description
Product Description
C&H needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The ends of the rollers are relieved slightly to modify the line contact between the rollers and raceways. This prevents stress peaks at the roller ends to extend bearing service life. In spite of their low cross section, needle roller bearings have a high load carrying capacity. Therefore, they are extremely suitable for bearing arrangements where radial space is limited.
C&H supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications.
C&H can offer the following variants
1. Radial needle roller and cage assemblies
2. Drawn cup needle roller bearings
3. Needle roller bearings with machined rings
4. Alignment needle roller bearings
5. Universal joint bearings
6. Combined needle roller bearings
7. Needle roller thrust bearings
8. Track runner bearings
9. Drawn Cup Roller Clutches
9. Needle rollers
10. Inner rings as wear sleeves, Needle bushes
Product Series
Drawn Cup Needle Roller Bearing
Caged Type - HK SCE SCH, BK BCE BCH, HK..RS, HK..2RS, BK..RS
Needle Roller Bearings
K/KS, KK/KKS, KZK, KBK, KNL
Yoke Type Track Roller
Suitable for
Constraint Space between housing and shaft
Carry high radial load
Low and Medium speed
Product list
C&H needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The ends of the rollers are relieved slightly to modify the line contact between the rollers and raceways. This prevents stress peaks at the roller ends to extend bearing service life. In spite of their low cross section, needle roller bearings have a high load carrying capacity. Therefore, they are extremely suitable for bearing arrangements where radial space is limited.
C&H supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications.
C&H can offer the following variants
1. Radial needle roller and cage assemblies
2. Drawn cup needle roller bearings
3. Needle roller bearings with machined rings
4. Alignment needle roller bearings
5. Universal joint bearings
6. Combined needle roller bearings
7. Needle roller thrust bearings
8. Track runner bearings
9. Drawn Cup Roller Clutches
9. Needle rollers
10. Inner rings as wear sleeves, Needle bushes
Product Series
Drawn Cup Needle Roller Bearing
Caged Type - HK SCE SCH, BK BCE BCH, HK..RS, HK..2RS, BK..RS
Needle Roller Bearings
- With Ribs-NK,NKS, RNA49, RNA48, NKI, NKIS, NA49, NA48, RNA69, NA69, RNA49..RS, RNA49..2RS, NA49..RS, NA49..2RS
- Without Ribs-RNAO, NAO
- Inner Ring-IR, LR
- Full Complement -RNAV, NAV
- Aligning-RPNA, PNA
- Axial Needle Roller And Cage Assembly-AXK, AXW
- Axial Cylindrical Roller And Cage Assembly-K811, K812, K893, K874, K894
K/KS, KK/KKS, KZK, KBK, KNL
Yoke Type Track Roller
- Without Axil Guidance-RSTO, RSTO..X, STO, STO..X, RNA22..2RS, RNA22..2RSX, NA22..2RS, NA22..2RSX
- With Axil Guidance-NATR, NATV, NUTR, NUTR..X
- With Axial Guidance-KR, KRE, KR..PP, KRE..PP, KRV, KRVE, KRV..PP, KRVE..PP, NUKR, NUKRE
Suitable for
Constraint Space between housing and shaft
Carry high radial load
Low and Medium speed
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