Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61980 MA

61980 MA

Dimensions

d		400	mm
D		540	mm
B		65	mm
d₁	≈	445.2	mm
D₁	≈	495.96	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	415	mm
D_a	max.	525	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	345	kN
Basic static load rating	C₀	570	kN
Fatigue load limit	P_u	11.2	kN
Reference speed		2200	r/min
Limiting speed		1800	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	17

Mass

Mass bearing

41.5

Model Number: 61980 MA
Inner Diameter：400mm Outer Diameter：540mm Width：65mm
Reference speed:1800 r/min Limiting speed:2200 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-17
Application:hydraulic pump,Industrial,Flame Cutting,lifting tackle,intermediate,aerial work platform,Body shaping,axle lathe,meat products machine,Broadcasting System,Industrial
Similar models:61980 MA
BEARING POWER International Trading Co.,Ltd. specialize in 61980MA products，there is large inventory of SKF 61980 MA Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61980 MA Which SKF 61980MA 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
13418	33.7312	56.57	7.95	Seals
41307	104.775	152.43	11.13	Seals
51203	17	35	12	Bearings, units and housings
6018 NR	90	140	24	Bearings, units and housings
81212 TN	60	95	26	Bearings, units and housings
BD-C 2318 K-H 2318	80	190	64	Bearings, units and housings
FSAF 1517 x 2.7/8 TLC	73.025	-	-	Bearings, units and housings
MVR2-95	95	117	-	Seals
NJG 309 VH	45	100	25	Bearings, units and housings
NUH 2248 ECMH	240	440	120	Bearings, units and housings
S71906 CD/P4A	30	47	9	Bearings, units and housings
SAW 23526 x 4.5/16	109.5375	-	-	Bearings, units and housings

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