Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 63805 R-2Z

W 63805 R-2Z

Dimensions

d		25	mm
D		37	mm
B		10	mm
d₁	≈	28.2	mm
D₂	≈	34.12	mm
D₃		40	mm
C		2	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	27	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	3.38	kN
Basic static load rating	C₀	2.5	kN
Fatigue load limit	P_u	0.108	kN
Reference speed		38000	r/min
Limiting speed		19000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	13.7

Model Number: W 63805 R-2Z
Inner Diameter：25mm Outer Diameter：37mm Width：10mm
Reference speed:19000 r/min Limiting speed:38000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-19
Application:internal combustion engine,Vacuum generator,Broadcasting System,atomizer class,glass,tapping machine,Blood coagulation reagent,gantry processing,generator,rubber products machinery and equipment,Insect Capture
Similar models:W 63805-2Z W 63805 R W 63805-2RZ W 63805 R-2Z W 63805-2RS1 W 63805
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Model No.	Inner Diameter	Outer Diameter	Width	Type
1125113	285.75	317.5	15.88	Seals
21x35x7 CRW1 V	21	35	7	Seals
528270	746.125	-	-	Seals
90198	-	-	63.5	Seals
FYJ 507	-	-	-	Bearings, units and housings
NJG 2324 VH	120	260	86	Bearings, units and housings
NKS 35	35	50	22	Bearings, units and housings
S7203 ACD/P4A	17	40	12	Bearings, units and housings
SAF 23034 KAT x 5.13/16	147.6375	-	-	Bearings, units and housings
SAF 23044 KATLC x 7.7/8	203.2	-	-	Bearings, units and housings
SNW 15x2.3/8	60.325	98.552	58.0644	Bearings, units and housings
Z 007 F	35	-	6	Seals

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Hot number： 115x145x12 CRW1 R 13548 17709 BD-23032 CCK/W33-H 3032 32007 X/DF 330886 B 61856 9888 960x1040x23 HDS1 R C 2206 KTN9 FSAF 23024 KA x 4.1/8 KMTA 14 PCMS 1005002.0 E RNU 2217 ECP W 61703-2Z