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

W 619/4 R-2RS1

Dimensions

d		4	mm
D		11	mm
B		4	mm
d₂	≈	5.6	mm
D₂	≈	9.85	mm
D₃		12.5	mm
C		1	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	5.2	mm
d_a	max.	5.5	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

0.0018

Model Number: W 619/4 R-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：2026-06-24
Application:electromagnetic clutch,marine test,comprehensive experiment,hook,air conditioning tools,steam Hydraulic control element,Machine tools,pneumatic,Individual Wire,wall industry,packaging materials
Similar models:W 61911 61916-2RZ 61909-2RS1 AXK 0619 TN 61917 61903-2Z W 61911-2RS1 61918 61911 61916-2RS1
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Model No. Inner Diameter Outer Diameter Width Type

38x50x7 HMSA10 V
AOH 24084
GE 160 ES-2RS
NNCL 4938 CV
NU 208 ECPH

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

Hot number： 23138 CC/W33 6302-2Z 71944 ACD/HCP4A 99274 BT4B 331077 AG/HA1 FY 60 TF/VA201 FYTBK 20 TD HE 316 E NA 2203.2RSX NJG 2308 VH NN 3026 KTN9/SP NU 3172 ECMA PCZ 3016 E S7006 ACB/P4A SAFS 22515-11 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
38x50x7 HMSA10 V
AOH 24084
GE 160 ES-2RS
NNCL 4938 CV
NU 208 ECPH