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 4872

NA 4872

Dimensions

d		360	mm
D		440	mm
B		80	mm
F		390	mm
r_1,2	min.	2.1	mm
s	max.	2	mm

Abutment dimensions

d_a	min.	371	mm
D_a	max.	429	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	627	kN
Basic static load rating	C₀	2040	kN
Fatigue load limit	P_u	186	kN
Reference speed		950	r/min
Limiting speed		1100	r/min

Mass

Mass bearing

25.6

Model Number: NA 4872
Inner Diameter：360mm Outer Diameter：440mm Width：80mm
Reference speed:1100 r/min Limiting speed:950 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：2025-12-09
Application:cleaning agent,ignition system,metallurgical mold,CNC,medical equipment,switch,packaging materials,Die,generator,vertical sawing machine,rubber products machinery and equipment
Similar models:NNCF 4872 CV NA 4872 RNA 4872 NNCL 4872 CV NNC 4872 CV
BEARING POWER International Trading Co.,Ltd. specialize in NA4872 products，there is large inventory of SKF NA 4872 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 4872 Which SKF NA4872 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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