Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61812-2RZ

61812-2RZ

Dimensions

d		60	mm
D		78	mm
B		10	mm
d₁	≈	65.4	mm
D₂	≈	74.5	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	62	mm
d_a	max.	65.5	mm
D_a	max.	76	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	11.9	kN
Basic static load rating	C₀	11.4	kN
Fatigue load limit	P_u	0.49	kN
Reference speed		17000	r/min
Limiting speed		8500	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	16.9

Mass

Mass bearing

0.11

Model Number: 61812-2RZ
Inner Diameter：60mm Outer Diameter：78mm Width：10mm
Reference speed:8500 r/min Limiting speed:17000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-07-29
Application:Other machinery,Machine tools,paint paint,Hydraulic Press,hydraulic cylinder buffer,Performance test,medical equipment,tapping machine,Processing machinery,car,engineering machine
Similar models:61812-2RZ W 61812-2Z 61812 W 61812-2RS1 W 61812 PCM 161812 E 61812-2RS1 PCMF 161812 E
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Model No. Inner Diameter Outer Diameter Width Type

89328 M
NA 6910
NK 75/35
OKCS 210
SAF 22234

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Model No.	Inner Diameter	Outer Diameter	Width	Type
89328 M
NA 6910
NK 75/35
OKCS 210
SAF 22234