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cheaper price Needle roller bearing NA4921 Needle bearing

Changzhou Mashate textile machinery co., LTD
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Changzhou Mashate textile machinery co., LTD

cheaper price Needle roller bearing NA4921 Needle bearing

Country/Region china
City & Province changzhou jiangsu
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Product Details

Product Description

 

Technical Parament

ype:
Needle
Bore Size:
20 - 150 mm
Outside Diameter:
32 - 200 mm
Model Number:
NA4921
Precision Rating:
P5 P4 P6 P0
Seals Type:
open
Number of Row:
Single Row
Place of Origin:
China (Mainland)
Stock:
Available
Quality standard:
ISO9001:2000
Main Markets:
Europe,Asia and Africa,America
Internal elimination code:
C0,C1,C2,C3,C4
MOQ:
1PCS
Vibration:
Z1V1,Z2V2,Z3V3
Material:
Chrome steel,Carbon steel,Stainless steel
Cage:
Steel,Brass,Nylon
Accuracy:
P0,P6,P5,P4
Category:
needle bearing
 

High quality Needle roller bearing

Drawn cup needle roller bearings, as the name suggests, are needle roller bearings with a deep drawn, thin-walled outer ring with either open ends or a closed end. They are characterized by a very low sectional height and high load carrying capacity. Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required.

 

Generally, drawn cup needle roller bearings have a recommended maximum operating temperature of 140 °C, unless otherwise stated in the relevant sections in this chapter. The maximum operating temperature is limited by the seal and cage materials and the applied grease.
Our Services

 

 

Type of needle roller bearing

 

TYPES

SERIES

Drawn Cup Needle Roller Bearings

HK, HK…RS, HK…2RS ,BK,  BK…RS, TLA, BA, SCE…

One-way Needle Roller Bearings

HF, HFL, RC, RCB, EWC…

Entity Bushed Needle Roller Bearings

NA, NK, NKI, NAV, NAO, HJ, BR, BRI…

Yoke TypeTrack Roller Bearings

 

RSTO, RSTO…X, STO, STO…X, RNA22…2RS, RNA22…2RSX, NA22…2RS, NA22…2RSX, NATR, NATV, NATV…PP, NATR…PP, NUTR, NUTR…X…

Combined Bearings

NARF, NARFL, NKIA, NKIB, ZARN, ZARN…L, NKXR, NKXR…Z, NX, NX…Z, NKX, NKX…Z…

Trust Needle Roller And Cage Assembly

AXK, AXW, TC, K811, K812, K893, K894, K874, AS, WS811, GS811, LS, ZS

Radial Needle Roller And Cage Assembly

K, KS, KK, KKS, KZK, KBK, KNL…

Full Complement Needle Roller Bearings

F, FH, MF, MFH, FY, MFY, B, BH, RNAV, NAV

Stud Type Track Roller Bearings

KR, KR…PP, KRE, KREPP, KRV, KRV…PP, KRVE, KRVEPP, NUKR, NUKRE, CR, CF…

Needle Roller

Dw*Lw, PDw*Lw

Inner Ring

IR, LR…

Aligning Roller Bearings

RPNA, PNA…

 

The other bearings we can supply

 


 

Ball Bearing

Deep groove ball bearings

Angular contact ball bearings

Self-aligning ball bearings

Thrust Ball Bearings

Angular contact ball bearings

Roller bearing

Cylindrical Roller Bearings

Tapered Roller Bearings

Spherical Roller Bearings

Needle roller bearings

Thrust roller bearings

Other bearing

Pillow block bearing

Insert bearings

Joint bearings

Linear bearings

 

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