Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R3-2RS1

D/W R3-2RS1

Dimensions

d		4.762	mm
D		12.7	mm
B		4.978	mm
d₂	≈	6.5	mm
D₂	≈	11.15	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	6.4	mm
d_a	max.	6.4	mm
D_a	max.	11.2	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		0	r/min
Limiting speed		32000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0028

Model Number: D/W R3-2RS1
Inner Diameter：4.762mm Outer Diameter：12.7mm Width：4.978mm
Reference speed:32000 r/min Limiting speed:0 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:shaft milling machine,sawing machine,electronic materials,Other machinery,teaching equipment,chuck industry,standing experimental equipment,aerial work platform,non-motor vehicle Electric car,motor,cooling system
Similar models:NJ 221 ECJ 2200 E-2RS1TN9 GEH 120 TXA-2LS YET 209 HME 3096 SAF 22316 TLC 7008 ACE/P4AH1 47487/47420 A SAF 22626 T BTM 160 AM/P4CDB
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Model No.	Inner Diameter	Outer Diameter	Width	Type
19x30x8 HMSA10 RG	19	30	8	Seals
314485 C	340	480	-	Bearings, units and housings
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618/750 MA	750	920	78	Bearings, units and housings
85x150x12 HMSA10 RG	85	150	12	Seals
BC2B 322969/HB1	457.2	660.4	228.6	Bearings, units and housings
BT2B 332685/HA1	303.212	495.3	-	Bearings, units and housings
BTM 70 BTN9/HCP4CDB	70	110	36	Bearings, units and housings
C 39/1060 MB	1060	1400	250	Bearings, units and housings
NJ 2306 ECML	30	72	27	Bearings, units and housings
WBB1-8706-2Z	6	12	4	Bearings, units and housings

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