Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, with an inner ring SKF NA 4908

NA 4908

Dimensions

d		40	mm
D		62	mm
B		22	mm
F		48	mm
r_1,2	min.	0.6	mm
s	max.	1	mm

Abutment dimensions

d_a	min.	44	mm
D_a	max.	58	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	42.9	kN
Basic static load rating	C₀	71	kN
Fatigue load limit	P_u	8.8	kN
Reference speed		8000	r/min
Limiting speed		9500	r/min

Mass

Mass bearing

0.23

Model Number: NA 4908
Inner Diameter：40mm Outer Diameter：62mm Width：22mm
Reference speed:9500 r/min Limiting speed:8000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, with an inner ring
Update date：2024-12-17
Application:sterilizers,pump industry,Spectrum Products,tube,comprehensive experiment,safety testing,labor insurance,textile machinery,Wire grinder,power source,turret industry
Similar models:RNA 4908 RNA 4908.2RS NA 4908 RS NA 4908.2RS NA 4908 RNA 4908 RS C 4908 V
BEARING POWER International Trading Co.,Ltd. specialize in NA4908 products，there is large inventory of SKF NA 4908 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NA 4908 Which SKF NA4908 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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4261	11.125	22.23	9.53	Seals
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