Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61920

61920

Dimensions

d		100	mm
D		140	mm
B		20	mm
d₁	≈	112.9	mm
D₁	≈	127.1	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	106	mm
D_a	max.	134	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	42.3	kN
Basic static load rating	C₀	41.5	kN
Fatigue load limit	P_u	1.63	kN
Reference speed		9500	r/min
Limiting speed		6000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	16.4

Mass

Mass bearing

0.83

Model Number: 61920
Inner Diameter：100mm Outer Diameter：140mm Width：20mm
Reference speed:6000 r/min Limiting speed:9500 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-18
Application:heating fans,Industrial,Optical Instruments,Other Measurements,diagnostic test paper,tobacco machinery,instrumentation instrument,medical equipment,Hydraulic Couplings,other lathe,bathroom facilities
Similar models:61920
BEARING POWER International Trading Co.,Ltd. specialize in 61920 products，there is large inventory of SKF 61920 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61920 Which SKF 61920 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
240/530 ECAK30/W33 + AOH 240/530 G	500	780	250	Bearings, units and housings
36x47x7 HMS5 V	36	47	7	Seals
6310-2Z/VA228	50	110	27	Bearings, units and housings
71919 ACD/P4AH1	95	130	18	Bearings, units and housings
9983	25.4	44.5	6.35	Seals
D/W RW168 R	6.35	9.525	3.967	Bearings, units and housings
FSAF 22518 TLC	80.9625	-	-	Bearings, units and housings
KR 19	-	19	11	Bearings, units and housings
NJ 2338 ECML	190	400	132	Bearings, units and housings
SAFS 22518 x 3.1/16	77.7875	-	-	Bearings, units and housings
SYK 25 TD	25	-	-	Bearings, units and housings
XHCE 045/OK 120	120	346	-	Coupling systems

Purchase the SKF 61920 Please fill in the following

Hot number： 23032-2CS5/VT143 23034 CC/W33 2311 K 3210 ATN9 3302 A-2ZTN9/MT33 41761 6213-ZNR GE 110 TXA-2LS IR 75x85x25 K 62x70x40 ZW NNU 41/1250 K30M/W33 OKF 410 PSMF 182418 A51 SAFS 22530 x 5.3/8 T T7FC 045