Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, double row, super-precision -- SKF NNU 4932 B/SPW33

NNU 4932 B/SPW33

Dimensions

d		160	mm
D		220	mm
B		60	mm
D₁		200.9	mm
F		178.5	mm
b		5.5	mm
K		3	mm
r_1,2	min.	2	mm
s	max.	2	mm

Abutment dimensions

d_a	min.	170	mm
d_a	max.	176	mm
d_b	min.	182	mm
D_a	max.	210	mm
r_a	max.	2	mm
d_n		179.8	mm

Calculation data

Basic dynamic load rating	C	330	kN
Basic static load rating	C₀	680	kN
Fatigue load limit	P_u	72	kN
Attainable speed for grease lubrication		3600	r/min
Attainable speed for oil-air lubrication		4000	r/min
Reference grease quantity	G_ref	63	cm³
Static radial stiffness (guideline value)		4310	N/µm

Mass

Mass bearing

6.6

Model Number: NNU 4932 B/SPW33
Inner Diameter：160mm Outer Diameter：220mm Width：60mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Cylindrical roller bearings Cylindrical roller bearings, double row, super-precision
Details： Cylindrical roller bearings, double row, super-precision
Update date：2026-04-16
Application:car instrument,forklift industry,Cylinder Micro,Hydraulic Press,manual Tools,Logistics Equipment,food packaging,roller lathe,wheel lathe,altimeter etc,sawing machine
Similar models:NNCF 4932 CV NNCL 4932 CV NNC 4932 CV GB 4932 NNU 4932 BK/SPW33 NNU 4932 B/SPW33
BEARING POWER International Trading Co.,Ltd. specialize in NNU4932B/SPW33 products，there is large inventory of SKF NNU 4932 B/SPW33 Cylindrical roller bearings, double row, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4932 B/SPW33 Which SKF NNU4932B/SPW33 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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470831	796	-	-	Seals
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891/600 M	600	710	67	Bearings, units and housings
C 3148 K	240	400	128	Bearings, units and housings
GB 3012	-	-	44	Bearings, units and housings
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NJ 318 ECJ	90	190	43	Bearings, units and housings
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SAF 22538 x 6.7/8 TLC	174.625	-	-	Bearings, units and housings
SAF 22624 x 4.1/16 TLC	103.1875	-	-	Bearings, units and housings

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