Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61902

61902

Dimensions

d		15	mm
D		28	mm
B		7	mm
d₁	≈	18.8	mm
D₂	≈	25.3	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	17	mm
D_a	max.	26	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	4.36	kN
Basic static load rating	C₀	2.24	kN
Fatigue load limit	P_u	0.095	kN
Reference speed		56000	r/min
Limiting speed		34000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	14.3

Mass

Mass bearing

0.016

Model Number: 61902
Inner Diameter：15mm Outer Diameter：28mm Width：7mm
Reference speed:34000 r/min Limiting speed:56000 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:noise reduction equipment,Textile Accessories,Low-voltage electrical equipment,stamping die and its equipment,sucker industry,noise inspection,Laser Measurements,power protection,sleep monitoring,bag machine,disposable
Similar models:W 61902-2Z W 61902 R-2Z W 61902-2RZ W 61902 R-2RS1 W 61902 R W 61902-2RS1 61902 61902-2RS1 W 61902 R-2RZ 61902-2Z
BEARING POWER International Trading Co.,Ltd. specialize in 61902 products，there is large inventory of SKF 61902 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61902 Which SKF 61902 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
Model No. Inner Diameter Outer Diameter Width Type

19745
4050560
K 45x59x32
NK 19/16
SY 35 TF/VA228

Purchase the SKF 61902 Please fill in the following

Hot number： 239/1180 CAKF/W33 26124 30308 331657 58x80x8 HMS5 V 71915 CE/HCP4A 71940 ACD/P4AH1 80x100x10 HMSA10 RG D/W RW156 R FSYE 2 1/2 N-118 H 2312 SNL 519 TURU SSAFS 22640 x 7.1/8 T T7FC 045 W 618/4

Model No.	Inner Diameter	Outer Diameter	Width	Type
19745
4050560
K 45x59x32
NK 19/16
SY 35 TF/VA228