Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 305-2Z

305-2Z

Dimensions

d		25	mm
D		62	mm
B		17	mm
d₁	≈	36.6	mm
D₂	≈	52.7	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	32	mm
d_a	max.	32.7	mm
D_a	max.	55	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	22.9	kN
Basic static load rating	C₀	15.6	kN
Fatigue load limit	P_u	0.67	kN
Reference speed		20000	r/min
Limiting speed		10400	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

0.24

Model Number: 305-2Z
Inner Diameter：25mm Outer Diameter：62mm Width：17mm
Reference speed:10400 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：2026-04-16
Application:historical instruments,forklift industry,SPA equipment,Film machine,Industrial,Automation,construction machinery and equipment,surgical instruments,medical equipment,crimping tools,EEG
Similar models:SAF 23056 KATLC x 10.1/2 SAF 23052 KAT x 9.7/16 3305 A-2Z SNL 206-305 330529 B 305805 C-2Z SAFS 23056 KAT x 10 305256 D HE 305 305701 C-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in 305-2Z products，there is large inventory of SKF 305-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 305-2Z Which SKF 305-2Z 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
15881	40.005	54.0004	10.0076	Seals
23188-2CS5/VT143		720	226	Bearings, units and housings
45x75x8 CRW1 V	45	75	8	Seals
7 VS V	6	-	-	Seals
95x125x12 HMS5 V	95	125	12	Seals
D/W RW133 R-2ZS	2.38	4.762	3.175	Bearings, units and housings
FSAF 1313 TLC	65	-	-	Bearings, units and housings
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PBMF 210230120 M1G1	210	230	120	Bearings, units and housings
SAF 22628 TLC	125.4125	-	-	Bearings, units and housings
SAFS 22515-11	61.9125	-	-	Bearings, units and housings
YSA 210-2FK + HE 2310	50	90	55	Bearings, units and housings

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