Bearings, units and housings -- Super-precision bearings -- Angular contact thrust ball bearings for screw drives -- Angular contact thrust ball bearings for screw drives, single direction, super-precision -- SKF BSD 45100 C

BSD 45100 C

Dimensions

d		45	mm
D		100	mm
H		20	mm
d₁		61.7	mm
d₂		71.5	mm
D₁		71.6	mm
D₂		82.27	mm
r_1,2	min.	1.5	mm
a		77	mm

Abutment dimensions

d_a	min.	59	mm
d_b	min.	59	mm
D_a	max.	90	mm
D_b	max.	90	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C		65.5	kN
Basic static load rating	C₀		183	kN
Fatigue load limit	P_u		6.7	kN
Attainable speed for grease lubrication			5600	r/min
Attainable speed for oil-air lubrication			6700	r/min
Preload class A			5850	N
Preload class B			11700	N
Frictional moment, preload class A			0.5	N·m
Frictional moment, preload class B			0.97	N·m
Static axial stiffnes, preload A			1470	N/µm
Static axial stiffnes, preload B			1870	N/µm
Maximum axial load carrying capacity	F_a	max.	107	kN
Reference grease quantity	G_ref		5.9	cm³

Mass

Mass bearing

0.77

Model Number: BSD 45100 C
Inner Diameter：45mm Outer Diameter：100mm Width：20mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact thrust ball bearings for screw drives Angular contact thrust ball bearings for screw drives, single direction, super-precision
Details： Angular contact thrust ball bearings for screw drives, single direction, super-precision
Update date：2026-04-16
Application:luminescent reagent,powder metallurgy,packaging machinery,Other machinery,pump accessories,van,transportation equipment,Solenoid Valves,clean stationery,Medical equipment,Seals
Similar models:PCM 140145100 M NUTR 45100 A BSD 45100 C PWM 130145100 PCM 140145100 E
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