Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W RW188-2Z

D/W RW188-2Z

Dimensions

d		6.35	mm
D		12.7	mm
B		5.558	mm
d₂	≈	7.4	mm
D₂	≈	11.6	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	7.2	mm
d_a	max.	7.3	mm
D_a	max.	11.7	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.618	kN
Basic static load rating	C₀	0.224	kN
Fatigue load limit	P_u	0.01	kN
Reference speed		110000	r/min
Limiting speed		53000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7

Mass

Mass bearing

0.0022

Model Number: D/W RW188-2Z
Inner Diameter：6.35mm Outer Diameter：12.7mm Width：5.558mm
Reference speed:53000 r/min Limiting speed:110000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:Animal Tracking,fabric products,Vacuum generator,marine analysis and testing equipment,Performance test,animal,tire industry,stamping die,set bacteria instrument,plant determination,van
Similar models:89188 M NJ 1880 MP C 4188 K30MB NCF 1880 V BT4B 332188/HA1 61880 MA HM 3188 C 3188 KMB NJ 1884 MA SNL 3188 TURA
BEARING POWER International Trading Co.,Ltd. specialize in D/WRW188-2Z products，there is large inventory of SKF D/W RW188-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W RW188-2Z Which SKF D/WRW188-2Z 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
36880	93.6752	126.97	11.13	Seals
315800 B	820	990	72	Bearings, units and housings
361200 R	10	32	9	Bearings, units and housings
51322 M	110	190	63	Bearings, units and housings
5569	14.3002	25.37	5.56	Seals
61255	155.575	193.68	15.88	Seals
7009 ACE/HCP4A	45	75	16	Bearings, units and housings
85900	-	-	50.8	Seals
BC2B 326894/HB1	650	920	335	Bearings, units and housings
D/W RW133 R	2.38	4.762	2.38	Bearings, units and housings
PSM 060910 A51	6	9	10	Bearings, units and housings
W 618/2.5 R	2.5	6	1.8	Bearings, units and housings

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