Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61803 R-2Z

W 61803 R-2Z

Dimensions

d		17	mm
D		26	mm
B		5	mm
d₂	≈	18.8	mm
D₂	≈	24.15	mm
D₃		28	mm
C		1.1	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	19	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.78	kN
Basic static load rating	C₀	1.27	kN
Fatigue load limit	P_u	0.054	kN
Reference speed		56000	r/min
Limiting speed		28000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	14.1

Mass

Mass bearing

0.0085

Model Number: W 61803 R-2Z
Inner Diameter：17mm Outer Diameter：26mm Width：5mm
Reference speed:28000 r/min Limiting speed:56000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-08-19
Application:engineering machine,education model Instruments,Equipment,Machine Tool Accessories,air shower etc,tower crane,hydraulic control element,agriculture,multi-knife lathe,suction nozzle,lifting equipment Hoisting hoist
Similar models:W 61803 R-2Z W 61803 R 61803-2Z W 61803 61803 61803-2RZ W 61803-2RS1 61803-2RS1 W 61803-2RZ W 61803-2Z
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Model No. Inner Diameter Outer Diameter Width Type

16040
16 VA V
165x190x15 HMSA10 RG
NKS 43
SNW 134x5.15/16

Purchase the SKF W 61803 R-2Z Please fill in the following

Hot number： 16449 232/500 CAK/W33 61852 6205/HR11QN 6310-2RSH 7209 BE-2RZP BA1B 311576 BT4-0039 E8/C355 FY 15 FM GX 25 F MVR2-15 NATR 30 NKX 40 NU 2220 ECP S7022 ACD/P4A

Model No.	Inner Diameter	Outer Diameter	Width	Type
16040
16 VA V
165x190x15 HMSA10 RG
NKS 43
SNW 134x5.15/16