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 4905

NA 4905

Dimensions

d		25	mm
D		42	mm
B		17	mm
F		30	mm
r_1,2	min.	0.3	mm
s	max.	0.8	mm

Abutment dimensions

d_a	min.	27	mm
D_a	max.	40	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	24.2	kN
Basic static load rating	C₀	34.5	kN
Fatigue load limit	P_u	4.15	kN
Reference speed		13000	r/min
Limiting speed		15000	r/min

Mass

Mass bearing

0.088

Model Number: NA 4905
Inner Diameter：25mm Outer Diameter：42mm Width：17mm
Reference speed:15000 r/min Limiting speed:13000 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：2021-06-07
Application:other processing,Hydraulic Couplings,hydraulic cylinder buffer,powder metallurgy,Medical room equipment,medical equipment,Automation,Rolling mill,marine analysis,construction machinery and equipment,walking Food processing machinery and equipment
Similar models:NA 4905 RS NA 4905 RNA 4905.2RS RNA 4905
BEARING POWER International Trading Co.,Ltd. specialize in NA4905 products，there is large inventory of SKF NA 4905 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 4905 Which SKF NA4905 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
150x180x12 HMSA10 RG	150	180	12	Seals
24026-2CS5/VT143	130	200	69	Bearings, units and housings
32318/DF	90	190	-	Bearings, units and housings
48x70x10 HMS5 V	48	70	10	Seals
50x72x10 HMSA10 RG	50	72	10	Seals
6765	17.4752	31.75	6.5	Seals
7316 BECCM	80	170	39	Bearings, units and housings
75x95x12 HMS5 V	75	95	12	Seals
FSAF 22313 TLC	65	-	-	Bearings, units and housings
LL 566848/810/HA1	403.225	460.375	28.575	Bearings, units and housings
NU 2308 ECP	40	90	33	Bearings, units and housings
YAR 207-2RF	35	72	42.9	Bearings, units and housings

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