Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61911-2RZ

61911-2RZ

Dimensions

d		55	mm
D		80	mm
B		13	mm
d₁	≈	63	mm
D₂	≈	74.2	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	59.6	mm
d_a	max.	63.1	mm
D_a	max.	75.4	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	16.5	kN
Basic static load rating	C₀	14	kN
Fatigue load limit	P_u	0.6	kN
Reference speed		17000	r/min
Limiting speed		8500	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	16.3

Mass

Mass bearing

0.19

Model Number: 61911-2RZ
Inner Diameter：55mm Outer Diameter：80mm Width：13mm
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：2025-12-09
Application:Laser Devices,Broadcasting System,Storage Tool,Antenna Industry,Cylinder Micro,Individual Wire,magnetic elements,teaching equipment,Spectrum Products,chemical instruments,Hydraulic Rama
Similar models:W 61911 W 61911-2Z 61911-2RZ 61911 61911-2RS1 W 61911-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in 61911-2RZ products，there is large inventory of SKF 61911-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61911-2RZ Which SKF 61911-2RZ 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
314517 A	530	780	-	Bearings, units and housings
40x52x7 CRW1 R	40	52	7	Seals
40x55x7 HMSA10 V	40	55	7	Seals
50.3x67.0x14.7 TP	50.29	67.59	-	Seals
51315	75	135	44	Bearings, units and housings
89418 M	90	190	60	Bearings, units and housings
C 39/1500 MB	1500	1950	335	Bearings, units and housings
K 25x35x30	25	35	30	Bearings, units and housings
NU 2348 ECML	240	500	155	Bearings, units and housings
PCM 202315 M	20	23	15	Bearings, units and housings
SAW 23528 x 5 T	127	-	-	Bearings, units and housings
SILA 50 ESX-2LS	50	-	35	Bearings, units and housings

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