Bearings, units and housings -- Ball bearings -- Thrust ball bearings -- Thrust ball bearings, single direction -- SKF 51109

51109

Dimensions

d		45	mm
D		65	mm
H		14	mm
d₁	≈	65	mm
D₁	≈	47	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	57	mm
D_a	max.	53	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	26.5	kN
Basic static load rating	C₀	69.5	kN
Fatigue load limit	P_u	2.55	kN
Reference speed		4500	r/min
Limiting speed		6300	r/min
Minimum load factor	A	0.025

Mass

Mass bearing (including seat washer where applicable)

0.14

Model Number: 51109
Inner Diameter：45mm Outer Diameter：65mm Width：14mm
Reference speed:6300 r/min Limiting speed:4500 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：2026-06-25
Application:CNC,Internal thread type,coal mill,linear drive,tapping machine,security equipment,hydraulic control element,manual Tools,test laboratory equipment and accessories,other CNC,sleep monitoring
Similar models:51109 V/HR11Q1 51109 V/HR22T2 51109 V/HR11T1 51109 V/HR22Q2 51109
BEARING POWER International Trading Co.,Ltd. specialize in 51109 products，there is large inventory of SKF 51109 Thrust ball bearings, single direction. We has been built up long-term cooperation with SKF company, could make a bulk order of the 51109 Which SKF 51109 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

1300258
44320
811/750 M
AXW 30
OKBS 76

Purchase the SKF 51109 Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
1300258
44320
811/750 M
AXW 30
OKBS 76