Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61909

61909

Dimensions

d		45	mm
D		68	mm
B		12	mm
d₁	≈	52.4	mm
D₁	≈	61.2	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	48.2	mm
D_a	max.	64.8	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	14	kN
Basic static load rating	C₀	10.8	kN
Fatigue load limit	P_u	0.465	kN
Reference speed		20000	r/min
Limiting speed		13000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	15.9

Mass

Mass bearing

0.14

Model Number: 61909
Inner Diameter：45mm Outer Diameter：68mm Width：12mm
Reference speed:13000 r/min Limiting speed:20000 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:medical equipment,training beds etc,municipal machinery,comprehensive experiment,wire industry,Industrial Electromechanical,Display Devices,Body shaping,Gear grinding machine,atomizer class,static control
Similar models:W 61909-2RS1 W 61909-2Z 61909-2RS1 W 61909 R 61909 W 61909 R-2Z 61909-2RZ W 61909 W 61909-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in 61909 products，there is large inventory of SKF 61909 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61909 Which SKF 61909 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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95 VS V	85	-	-	Seals
FYTB 35 LF	35	-	-	Bearings, units and housings
GE 40 TXG3E-2LS	40	62	22	Bearings, units and housings
GEC 340 FBAS	340	460	135	Bearings, units and housings
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Hot number： 10 VA R 409503 471021 7014 CD/HCP4AL 7015 ACE/P4AL 71904 ACD/P4A C 2317 K FY 1.3/4 DTF PRM 505530 S7009 ACD/HCP4A S7024 ACB/HCP4A S71904 CD/HCP4A SYR 1 15/16 N SYR 2 15/16 N ZW 60x68