Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61820

61820

Dimensions

d		100	mm
D		125	mm
B		13	mm
d₁	≈	108.3	mm
D₂	≈	119.3	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	105	mm
D_a	max.	120	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	17.8	kN
Basic static load rating	C₀	18.3	kN
Fatigue load limit	P_u	0.95	kN
Reference speed		10000	r/min
Limiting speed		6300	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	13.3

Mass

Mass bearing

0.3

Model Number: 61820
Inner Diameter：100mm Outer Diameter：125mm Width：13mm
Reference speed:6300 r/min Limiting speed:10000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-07-27
Application:car and accessories,Leather Products,electronic components,floor industry,Gas turbine,Security Equipment,coal mill,hook,office outdoor camping equipment,rolling mill roll neck and slowdown device,other rubber
Similar models:PCM 161820 E 61820 61820-2RZ PRM 161820 PPM 161820 PCM 161820 M 61820-2RS1
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Model No. Inner Diameter Outer Diameter Width Type

1240 VRME R
32240T228/DB
7312 BECBJ
BT2B 328896/HA3
FSAF 1617 x 2.13/16

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Hot number： 22260 CCK/W33 37x50x6 HMSA10 V 411203 471376 6217/HC5C3 70 VS R 7020 CE/P4AL 71907 CE/P4A 71915 ACE/P4A 71922 ACD/P4A C 2214 TN9 FYR 1 3/4-18 NK 19/20 NN 3056 K/SPW33 NNCF 4940 CV

Model No.	Inner Diameter	Outer Diameter	Width	Type
1240 VRME R
32240T228/DB
7312 BECBJ
BT2B 328896/HA3
FSAF 1617 x 2.13/16