Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61905 R-2Z

W 61905 R-2Z

Dimensions

d		25	mm
D		42	mm
B		9	mm
d₁	≈	30.9	mm
D₂	≈	39.45	mm
D₃		45	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	6.05	kN
Basic static load rating	C₀	4.5	kN
Fatigue load limit	P_u	0.193	kN
Reference speed		34000	r/min
Limiting speed		17000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	15.4

Mass

Mass bearing

0.046

Model Number: W 61905 R-2Z
Inner Diameter：25mm Outer Diameter：42mm Width：9mm
Reference speed:17000 r/min Limiting speed:34000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:lifting upgrade,Machine Tool Accessories,atomizer class,floor industry,knitted fabrics,Seals,Broadcasting System,shoe-making machinery,defogging and degreasing,horizontal processing,hook
Similar models:W 61905 R-2Z W 61905 R 61905-2RS1 W 61905-2RZ W 61905-2RS1 61905 W 61905 W 61905-2Z 61905-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in W61905R-2Z products，there is large inventory of SKF W 61905 R-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61905 R-2Z Which SKF W61905R-2Z 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
2308 E-2RS1KTN9	40	90	33	Bearings, units and housings
240/750 ECA/W33	750	1090	335	Bearings, units and housings
25x32x7 CRSA1 R	25	32	7	Seals
51102	15	28	9	Bearings, units and housings
546966	12.7	31.75	6.35	Seals
AXK 110145	110	145	4	Bearings, units and housings
IR 70x80x54	70	80	54	Bearings, units and housings
NU 208 ECML	40	80	18	Bearings, units and housings
NU 224 ECM/C3VL0241	120	215	40	Bearings, units and housings
SAFS 22517-11 x 2.13/16 T	71.4375	-	-	Bearings, units and housings
SY 1.7/16 TF/VA228	36.512	-	-	Bearings, units and housings
SYJ 45 KF	40	-	-	Bearings, units and housings

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Hot number： 23093 280x320x20 HDS1 R 47896/47820 61818-2RZ 6206-ZNR 7038 CD/P4AH1 940 VRME R NCF 18/900 V/HB1 NK 17/16 PCM 121412 M PCMW 284801.5 E PWM 253030 SAF 1516 T SAFS 22216 TLC W 639/1.5 R-2Z