Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 619/4-2RS1

W 619/4-2RS1

Dimensions

d		4	mm
D		11	mm
B		4	mm
d₂	≈	5.6	mm
D₂	≈	9.85	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	5.2	mm
d_a	max.	5.5	mm
D_a	max.	10	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.54	kN
Basic static load rating	C₀	0.176	kN
Fatigue load limit	P_u	0.008	kN
Reference speed		0	r/min
Limiting speed		36000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0016

Model Number: W 619/4-2RS1
Inner Diameter：4mm Outer Diameter：11mm Width：4mm
Reference speed:36000 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：2026-07-31
Application:office outdoor camping equipment,Industrial Electromechanical,Wire grinder,decoration machinery,small appliances,Automation,roller lathe,Power equipment,Storage Device,electromyography machine,Cylinder Type
Similar models:619/630 N1MA W 619/5 R-2Z W 61908-2RS1 W 619/4-2RZ 61968 MA W 61902-2Z W 619/2-2Z W 61900-2RZ 619/6-2Z W 61905-2RS1
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Model No. Inner Diameter Outer Diameter Width Type

14x28x7 HMSA10 RG
240/670 ECA/W33
99196
N 04
NU 240 ECML

Purchase the SKF W 619/4-2RS1 Please fill in the following

Hot number： 100x125x12 HMSA10 V 110 VL V 23048 CC/W33 307101 C 50x80x8 HMS5 RG 55x100x12 HMSA10 RG 81106 TN 95x145x12 HMS5 V AXW 12 NU 2324 ECM PBM 120140140 M1G1 PCZ 3224 M PRM 505550 W 638/4-2RS1 Z 203 F

Model No.	Inner Diameter	Outer Diameter	Width	Type
14x28x7 HMSA10 RG
240/670 ECA/W33
99196
N 04
NU 240 ECML