Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R188 R

D/W R188 R

Dimensions

d		6.35	mm
D		12.7	mm
B		3.175	mm
d₁	≈	8	mm
D₁	≈	11	mm
D₃		13.894	mm
C		0.584	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	7.6	mm
d_a	max.	7.9	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		67000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7

Mass

Mass bearing

0.0016

Model Number: D/W R188 R
Inner Diameter：6.35mm Outer Diameter：12.7mm Width：3.175mm
Reference speed:67000 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：2025-12-09
Application:oral medical device,Industrial,Cleaning equipment,transistor fittings,gear type,Low-voltage electrical equipment,Cylinder Micro,coupling type,textile machinery,Rolling mill gear box,air shower etc
Similar models:NUP 1880 MP NCF 1884 V HJ 1880 AOH 24188 SNL 3188 TURA C 4188 K30MB 51188 F SNL 3188 G SNL 3188 TURT D/W R188-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in D/WR188R products，there is large inventory of SKF D/W R188 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R188 R Which SKF D/WR188R 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
130x160x15 HMSA10 RG	130	160	15	Seals
15x40x7 HMSA10 RG	15	40	7	Seals
16004	20	42	8	Bearings, units and housings
27293	69.85	89.99	10.998	Seals
48x62x8 HMS5 RG	48	62	8	Seals
55x78x12 HMSA10 RG	55	78	12	Seals
71821 CD/P4	105	130	13	Bearings, units and housings
FYJ 504	-	-	-	Bearings, units and housings
NUB 220 ECJ	100	180	46	Bearings, units and housings
NUP 215 ECJ	75	130	25	Bearings, units and housings
PRM 455050	45	50	50	Bearings, units and housings
SAF 22538 x 6.13/16 TLC	173.0375	-	-	Bearings, units and housings

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