Needle Bearings-Heavy Duty

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Needle rollers are bearings with a relatively low sectional height and a solid machined outer ring. The solid outer ring provides high rigidity and allows this bearing to handle larger loads than drawn cup needle bearings.Heavy duty needle roller bearings, which can be equipped with seals and inner rings, have an inner ring which is removable from the outer. In this configuration the rollers can ride directly on the shaft as long as the shaft has the proper Rockwell hardness and tolerance. 

 

Needle bearing with solid ring is a heavy-duty, low-speed bearing that can withstand large loads, but can only operate at lower speeds. When the needle is subjected to uneven force, it may be tilted, resulting in premature failure of the needle bearing.The heavy duty needle roller bearing designs are easy to install and are especially beneficial in compact designs because of their high load capacity and small sectional height. The caged rollers allow for the  heavy duty needle roller bearings to be used in high speed applications.

 

NPB BR-567232 Needle Bearings-Heavy Duty

36 kN 0,5 Kg
120 7000 r/min

NPB NCS-1416 Needle Bearings-Heavy Duty

45 mm Fersa
45x80x45 80

NPB HJ-162412 Needle Bearings-Heavy Duty

22,000 mm 125,000 mm
6016LB 22,000 mm

NPB HJ-243316 Needle Bearings-Heavy Duty

535 mm 125
ISO 452 mm

NPB MR-30 Needle Bearings-Heavy Duty

90 85.556
0,134 Kg 6700

NPB NCS-2820 Needle Bearings-Heavy Duty

110 mm 200 mm
290 kN 38 mm

NPB HJ-122012 Needle Bearings-Heavy Duty

210 mm 152 mm / Tolerance:
15 ° / Angle FAG

NPB BR-405224 Needle Bearings-Heavy Duty

3,175 mm 6,35 mm
7,3 mm 9,525

NPB HJ-202816 Needle Bearings-Heavy Duty

23 mm N 213
120 65

NPB SJ-7153 Needle Bearings-Heavy Duty

160 mm 130 mm
130 187 mm

NPB HJ-223016 Needle Bearings-Heavy Duty

NU2324EM ecat_NSCLDR
CRB_SR_NU 23

NPB BR-182616 Needle Bearings-Heavy Duty

22 mm 180
22 mm 25 °
1/11