Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF 71988 ACMB

71988 ACMB

Dimensions

d		440	mm
D		600	mm
B		74	mm
d₁	≈	494	mm
D₁	≈	549	mm
a		158	mm
r_1,2	min.	4	mm
r_3,4	min.	1.5	mm

Abutment dimensions

d_a	min.	455	mm
D_a	max.	585	mm
D_b	max.	593	mm
r_a	max.	3	mm
r_b	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	507	kN
Basic static load rating	C₀	1040	kN
Fatigue load limit	P_u	19.3	kN
Reference speed		1000	r/min
Limiting speed		1100	r/min
Calculation factor	k_r	0.083
Calculation factor	e	0.68
Single bearing or bearing pair arranged in tandem
Calculation factor	X	0.41
Calculation factor	Y₀	0.38
Calculation factor	Y₂	0.87

Mass

Mass bearing

Model Number: 71988 ACMB
Inner Diameter：440mm Outer Diameter：600mm Width：74mm
Reference speed:1100 r/min Limiting speed:1000 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Single row angular contact ball bearings
Details： Single row angular contact ball bearings Angular contact ball bearings, single row
Update date：2025-12-09
Application:electric hydraulic lifting platform,security equipment,Power equipment,fabric products,root canal filling,spectrometer,raw material accessories,heating fans,other rubber,sterilizers,steam Hydraulic control element
Similar models:71988 ACMB
BEARING POWER International Trading Co.,Ltd. specialize in 71988ACMB products，there is large inventory of SKF 71988 ACMB Single row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71988 ACMB Which SKF 71988ACMB 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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