Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R0-2Z

D/W R0-2Z

Dimensions

d		1.191	mm
D		3.967	mm
B		2.38	mm
d₁	≈	2.15	mm
D₂	≈	3.5	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	2	mm
d_a	max.	2.1	mm
D_a	max.	3.6	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.062	kN
Basic static load rating	C₀	0.016	kN
Fatigue load limit	P_u	0.001	kN
Reference speed		220000	r/min
Limiting speed		110000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0001

Model Number: D/W R0-2Z
Inner Diameter：1.191mm Outer Diameter：3.967mm Width：2.38mm
Reference speed:110000 r/min Limiting speed:220000 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:Hydraulic Rama,gas turbine,Cylinder Micro,plastic blow molding,Optical detection,tower crane,electronic materials,medical equipment,woodworking machinery,turret industry,animal anatomy
Similar models:PCZ 0303 E 6319 M/C3VL0241 FYRP 3 15/16 YELAG 206-102 NCF 2956 CV 709 CD/P4AH YAT 205-100 SAF 22312 BD-C 3132 K-H 3132 L PCZ 3232 E
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Model No. Inner Diameter Outer Diameter Width Type

402504
55x80x8 CRW1 V
71928 ACD/HCP4AL
FYRP 2-18
NU 417

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Hot number： 12371 16008/HR22Q2 BD-23232 CCK/W33-H 2332 32034 X 41x56x7 HMS5 RG 81284 M C 5918-2CS5V/GEM9 FSAF 1518 x 3.1/4 TLC GEC 440 FBAS GEZM 208 ES-2LS NU 2206 ECP S7007 CD/P4A SAFS 23044 KATLC x 7.13/16 SALKAC 16 M WS 89438

Model No.	Inner Diameter	Outer Diameter	Width	Type
402504
55x80x8 CRW1 V
71928 ACD/HCP4AL
FYRP 2-18
NU 417