Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R2-2RZ

D/W R2-2RZ

Dimensions

d		3.175	mm
D		9.525	mm
B		3.967	mm
d₂	≈	4.6	mm
D₂	≈	8.2	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	4	mm
d_a	max.	4.5	mm
D_a	max.	8.3	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.364	kN
Basic static load rating	C₀	0.114	kN
Fatigue load limit	P_u	0.005	kN
Reference speed		130000	r/min
Limiting speed		63000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.5

Mass

Mass bearing

0.0012

Model Number: D/W R2-2RZ
Inner Diameter：3.175mm Outer Diameter：9.525mm Width：3.967mm
Reference speed:63000 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：2026-04-17
Application:tapping machine,expectoration machine,spring industry,dynamic blood pressure,stamping die,metering pump,welding equipment,machine lathe,Beauty and Body,food safety,Gas turbine
Similar models:SAF 1613 x 2.1/8 TLC 62302-2RS1 HME 3088 BT4B 328871 BG/HA1VA902 NCF 2238 V 71803 ACD/HCP4 52215 3320 A HJ 406 PCZ 0203 E
BEARING POWER International Trading Co.,Ltd. specialize in D/WR2-2RZ products，there is large inventory of SKF D/W R2-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R2-2RZ Which SKF D/WR2-2RZ 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
241/800 ECAK30/W33	800	1280	475	Bearings, units and housings
305704 C-2RS1	20	52	20.6	Bearings, units and housings
42x55x8 HMSA10 RG	42	55	8	Seals
515 VRME R	502	-	-	Seals
529489	168.275	-	-	Seals
609-RSH	9	24	7	Bearings, units and housings
6308-2RS1	40	90	23	Bearings, units and housings
7030 CD/HCP4AL	150	225	35	Bearings, units and housings
71819 CD/P4	95	120	13	Bearings, units and housings
9960	25.4	42.82	6.35	Seals
C 31/600 MB	600	980	300	Bearings, units and housings
OKC 320	320		-

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