Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 637/5 X-2Z

W 637/5 X-2Z

Dimensions

d		5	mm
D		9	mm
B		3	mm
d₁	≈	6	mm
D₂	≈	8.4	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	5.9	mm
d_a	max.	5.9	mm
D_a	max.	8.4	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.247	kN
Basic static load rating	C₀	0.085	kN
Fatigue load limit	P_u	0.004	kN
Reference speed		130000	r/min
Limiting speed		67000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.6

Mass

Mass bearing

0.00061

Model Number: W 637/5 X-2Z
Inner Diameter：5mm Outer Diameter：9mm Width：3mm
Reference speed:67000 r/min Limiting speed:130000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-25
Application:extruder,Logistics Equipment,other rubber,defogging and degreasing,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,electrocardiograph,power source,tube,vertical processing,directional control valve,Oral Image
Similar models:W 637/4 XR W 637/8 X W 637-2Z BC2B 326372/HA1 W 637-2RS1 6379/K-6320 W 637/4 X-2Z W 637 W 637/3-2Z W 637-2RZ
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Model No. Inner Diameter Outer Diameter Width Type

22324-2CS5K/VT143
BD-C 4024 K30V-AH 24024
HE 2334
N 1024 KTNHA/HC5SP
S71910 ACD/P4A

Purchase the SKF W 637/5 X-2Z Please fill in the following

Hot number： 1210 ETN9 33206 45x60x8 CRW1 V 6024 N 6315 7205 BEGBY 728 ACD/P4A D/W R3A-2RS1 GS 81106 K 81234 M PBMF 607535 M1G1 SNW 140x7.7/8 SSAFS 23044 KATLC x 7.7/8 SYJ 512 Z 202 F

Model No.	Inner Diameter	Outer Diameter	Width	Type
22324-2CS5K/VT143
BD-C 4024 K30V-AH 24024
HE 2334
N 1024 KTNHA/HC5SP
S71910 ACD/P4A