Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF 70/500 BM

70/500 BM

Dimensions

d		500	mm
D		720	mm
B		100	mm
d₁	≈	587	mm
d₂	≈	544	mm
D₁	≈	640	mm
a		306	mm
r_1,2	min.	6	mm
r_3,4	min.	3	mm

Abutment dimensions

d_a	min.	523	mm
D_a	max.	697	mm
D_b	max.	707	mm
r_a	max.	5	mm
r_b	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	637	kN
Basic static load rating	C₀	1400	kN
Fatigue load limit	P_u	24.5	kN
Reference speed		800	r/min
Limiting speed		850	r/min
Calculation factor	k_r	0.083
Calculation factor	e	1.14
Single bearing or bearing pair arranged in tandem
Calculation factor	X	0.35
Calculation factor	Y₀	0.26
Calculation factor	Y₂	0.57

Mass

Mass bearing

130

Model Number: 70/500 BM
Inner Diameter：500mm Outer Diameter：720mm Width：100mm
Reference speed:850 r/min Limiting speed:800 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：2026-07-29
Application:inorganic chemical,Industrial,DC generators,dynamic blood pressure,sleep monitoring,building decoration raw materials and accessories,transistor fittings,medical equipment,sanitation facilities,packing equipment,Industrial
Similar models:NNU 49/670 BK/SPW33X 7024 CB/HCP4A 709 CE/P4A 7001 CE/P4A 7008 CE/P4A BD-232/670 CAK/W33-AOH 32/670 G S7013 ACE/P4A 7020 CE/P4AL S7006 CD/P4A 7018 CE/P4A
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Model No. Inner Diameter Outer Diameter Width Type

626-2RSL
KMFE 19 L
NU 334 M
NUTR 17 X
YAR 206-104-2F

Purchase the SKF 70/500 BM Angular contact ball bearings, single row Please fill in the following

Hot number： 12638 231/750 CA/W33 332168 35029 61805-2RS1 75x115x13 CRSH1 R D/W RW155 R-2ZS FSYE 3 15/16-18 FYTB 30 FM GEC 340 FBAS NJ 256 MA OH 31/1000 HE PFT 12 TF SAFS 22244 SNW 3036x6.3/8

Model No.	Inner Diameter	Outer Diameter	Width	Type
626-2RSL
KMFE 19 L
NU 334 M
NUTR 17 X
YAR 206-104-2F