Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W RW3

D/W RW3

Dimensions

d		4.762	mm
D		12.7	mm
B		4.762	mm
d₁	≈	6.95	mm
D₁	≈	10.45	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	6.8	mm
d_a	max.	6.9	mm
D_a	max.	10.7	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.741	kN
Basic static load rating	C₀	0.25	kN
Fatigue load limit	P_u	0.011	kN
Reference speed		110000	r/min
Limiting speed		70000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0022

Model Number: D/W RW3
Inner Diameter：4.762mm Outer Diameter：12.7mm Width：4.762mm
Reference speed:70000 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:engineering machine,non-motor vehicle Electric car,rolling mill roll neck and slowdown device,Cylinder Pneumatic Treatment Element,walking Food processing machinery and equipment,supporting facilities,knitted fabrics,Air,nail products,flexible processing,Insect Count
Similar models:2202 E-2RS1TN9 53213 + U 213 220 TQO design 7201 CD/P4A PWM 95110100 7036 ACD/HCP4A SYFWK 1.15/16 LTA 6217/C3VL0241 NKI 95/36
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Model No.	Inner Diameter	Outer Diameter	Width	Type
2400559	609.6	660.4	22.23	Seals
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35x48x8 HMSA10 V	35	48	8	Seals
4214 ATN9	70	125	31	Bearings, units and housings
60880 MA	400	500	31	Bearings, units and housings
6308 NR	40	90	23	Bearings, units and housings
708 CD/HCP4A	8	22	7	Bearings, units and housings
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840 VRME R	805	-	-	Seals
RNU 204 ECP	26.5	47	14	Bearings, units and housings
SAF 1617 x 3 TLC	76.2	-	-	Bearings, units and housings
SAFS 23056 KATLC x 9.15/16	252.4125	-	-	Bearings, units and housings

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Hot number： BD-231/560 CAK/W33-OH 31/560 H 25x42x7 HMSA10 V 7211 BECBJ BTM 90 ATN9/P4CDB FYC 510 FYTWK 1.7/16 YTA HCCE 090 R HM 31/800 NJ 2226 ECML NN 3028 K/SPW33 NUP 2214 ECP OKC 780 P 1.1/2 FM SY 2. TF SYFWK 1.1/4 ALTHR