Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R4 R-2RZ

D/W R4 R-2RZ

Dimensions

d		6.35	mm
D		15.875	mm
B		4.978	mm
d₂	≈	8.4	mm
D₂	≈	13.8	mm
D₃		17.526	mm
C		1.067	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	8	mm
d_a	max.	8.3	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.852	kN
Basic static load rating	C₀	0.315	kN
Fatigue load limit	P_u	0.014	kN
Reference speed		95000	r/min
Limiting speed		48000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.1

Mass

Mass bearing

0.0045

Model Number: D/W R4 R-2RZ
Inner Diameter：6.35mm Outer Diameter：15.875mm Width：4.978mm
Reference speed:48000 r/min Limiting speed:95000 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:cooling system,Storage Device,marine analysis,Plastic Equipment,food add,root canal filling,glass,surgical instruments,meat products machine,Seals,security equipment
Similar models:SAF 1613 x 2.1/4 BT4-8060 G/HA4VA901 RSTO 12 W 6302-2RZ W 63801-2RZ 71911 ACD/P4A 51426 M GS 81138 WBB1-8714-2ZS PCM 200205100 M
BEARING POWER International Trading Co.,Ltd. specialize in D/WR4R-2RZ products，there is large inventory of SKF D/W R4 R-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 R4 R-2RZ Which SKF D/WR4R-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
7009 ACB/P4AL	45	75	16	Bearings, units and housings
72x140x12 HMS5 V	72	140	12	Seals
81292 M	460	620	130	Bearings, units and housings
BC2B 326379/HA4	800	1260	375	Bearings, units and housings
HM 88542/510	31.75	73.025	29.37	Bearings, units and housings
NJ 2217 ECJ	85	150	36	Bearings, units and housings
NK 26/16	26	34	16	Bearings, units and housings
NNCF 4830 CV	150	190	40	Bearings, units and housings
PBMF 506050 M1G1	50	60	50	Bearings, units and housings
PCZ 2012 E	31.75	35.719	19.05	Bearings, units and housings
SSAFS 23034 KATLC x 6	152.4	-	-	Bearings, units and housings
SYNT 60 L	60	-	-	Bearings, units and housings

Purchase the SKF D/W R4 R-2RZ Please fill in the following

Hot number： 1180 VRME R 1563560 22238 CCK/W33 249/1120 CAK30F/W33 29907 316-Z 6202/HR22Q2 7307 BECBY FYTB 30 TR N 1018 KTNHA/HC5SP LM 272235/210 NJ 238 ECM PCM 101220 M PWM 140155150 RNA 4901.2RS