Bearings, units and housings -- Ball bearings -- Thrust ball bearings -- Thrust ball bearings, single direction -- SKF 51280 F

51280 F

Dimensions

d		400	mm
D		540	mm
H		112	mm
d₁	≈	534	mm
D₁	≈	405	mm
r_1,2	min.	4	mm

Abutment dimensions

d_a	min.	483	mm
D_a	max.	457	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	761	kN
Basic static load rating	C₀	4500	kN
Fatigue load limit	P_u	76.5	kN
Reference speed		500	r/min
Limiting speed		700	r/min
Minimum load factor	A	110

Mass

Mass bearing (including seat washer where applicable)

75.5

Model Number: 51280 F
Inner Diameter：400mm Outer Diameter：540mm Width：112mm
Reference speed:700 r/min Limiting speed:500 r/min
Type：Bearings, units and housings Ball bearings Thrust ball bearings Thrust ball bearings, single direction
Details： Thrust ball bearings, single direction
Update date：2026-04-16
Application:knitted fabrics,coal,security equipment,Laser Devices,miscellaneous instruments,storage shelves,chemical raw materials and reagents,Laser Cutting,ventilator anesthesia machine etc,Broadcasting System,small appliances
Similar models:51280 F
BEARING POWER International Trading Co.,Ltd. specialize in 51280F products，there is large inventory of SKF 51280 F Thrust ball bearings, single direction. We has been built up long-term cooperation with SKF company, could make a bulk order of the 51280 F Which SKF 51280F 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.

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90830	-	-	40	Seals
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W 036	182.1434	228.6	-	Bearings, units and housings

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