Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF RNA 4872

RNA 4872

Dimensions

F_w		390	mm
D		440	mm
C		80	mm
r_1,2	min.	2.1	mm

Abutment dimensions

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

14.8

Associated products

Radial shaft seal

Available on request

Model Number: RNA 4872
Inner Diameter：390mm 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, without an inner ring
Update date：2026-04-19
Application:Hydraulic Equipment,leather processing,die casting mold,X-ray Equipment,extruder,top industry,cleaners,flexible processing,wire industry,food safety,noise reduction equipment
Similar models:RNA 4872 NNCF 4872 CV NNCL 4872 CV NA 4872 NNC 4872 CV
BEARING POWER International Trading Co.,Ltd. specialize in RNA4872 products，there is large inventory of SKF RNA 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 RNA 4872 Which SKF RNA4872 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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