Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61909-2RS1

61909-2RS1

Dimensions

d		45	mm
D		68	mm
B		12	mm
d₁	≈	52.4	mm
D₂	≈	62.8	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	48.2	mm
d_a	max.	52.3	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
Limiting speed		6000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	15.9

Mass

Mass bearing

0.14

Model Number: 61909-2RS1
Inner Diameter：45mm Outer Diameter：68mm Width：12mm
Reference speed:6000 r/min Limiting speed:r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-24
Application:chemical instruments,knitted fabrics,test strip,Reflective Materials Industrial fabrics,chemical,food safety,rolling mill roll neck and slowdown device,Vertical pull,impression material,Power equipment,Other Machine Tools
Similar models:W 61909 R W 61909 61909 61909-2RS1 W 61909 R-2Z W 61909-2Z W 61909-2RS1 W 61909-2RZ 61909-2RZ
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Model No. Inner Diameter Outer Diameter Width Type

3450582
6212 N
930 VRME R
KML 32
SAFS 23034 KAT x 5.15/16

Purchase the SKF 61909-2RS1 Please fill in the following

Hot number： 15462 34848 350 VL V 6332 M/C3VL2071 719/9 ACE/P4A FY 25 WF KM 34 NKIB 5910 OKC 520 PSM 061206 A51 SAF 23044 KAT x 8 SYFWK 25 LTA W 61800 R W 6300 XHCE 070/OK 220

Model No.	Inner Diameter	Outer Diameter	Width	Type
3450582
6212 N
930 VRME R
KML 32
SAFS 23034 KAT x 5.15/16