Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 39/500 ECMA

NJ 39/500 ECMA

Dimensions

d		500	mm
D		670	mm
B		128	mm
d₁	≈	559	mm
D₁	≈	619	mm
F		543	mm
r_1,2	min.	5	mm
s	max.	8.8	mm

Abutment dimensions

d_a	min.	518	mm
d_a	max.	536	mm
d_b	min.	563	mm
D_a	max.	652	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	2330	kN
Basic static load rating	C₀	5200	kN
Fatigue load limit	P_u	440	kN
Reference speed		800	r/min
Limiting speed		1200	r/min
Calculation factor	k_r	0.13
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

130

Model Number: NJ 39/500 ECMA
Inner Diameter：500mm Outer Diameter：670mm Width：128mm
Reference speed:1200 r/min Limiting speed:800 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2025-12-09
Application:Medical room equipment,medical equipment,Generator,Laser Cutting,sterilizers,Handling machinery and various industrial machinery,root canal filling,instrumentation instrument,extruder,chromatography,circulating pump
Similar models:BD-23944 CCK/W33-OH 3944 H OH 39/600 HE OH 39/630 H M 239447/410 OH 3984 H BD-23960 CCK/W33-OH 3960 H OH 39/900 HE 395 S/394 A OH 39/530 HE 23960 CC/W33
BEARING POWER International Trading Co.,Ltd. specialize in NJ39/500ECMA products，there is large inventory of SKF NJ 39/500 ECMA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 39/500 ECMA Which SKF NJ39/500ECMA 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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