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

305-ZNR

Dimensions

d		25	mm
D		62	mm
B		17	mm
d₁	≈	36.6	mm
D₂	≈	52.7	mm
D₃		59.61	mm
D₄		67.7	mm
b		1.9	mm
C		3.28	mm
f		1.7	mm
r₀	max.	0.6	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
D_b	min.	69	mm
b_a	min.	2.2	mm
C_a	max.	4.98	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		13000	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

0.24

Included products

Snap ring

SP 62

Model Number: 305-ZNR
Inner Diameter：25mm Outer Diameter：62mm Width：17mm
Reference speed:13000 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：2024-12-13
Application:food safety,Medium and large motor,hydraulic pump,other accessories,bathroom facilities,transportation equipment,Broadcasting System,injection molding machine,gear grinding machine,Spectrum Products,Rolling mill
Similar models:SAF 23056 KA x 9.15/16 SAFS 23056 KATLC x 9.15/16 305263 DA 305283 DA 305270 D 7305 BECBY 305800 C-2RS1 SSAFS 23056 KATLC x 10.7/16 330540 AG 305802 C-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in 305-ZNR products，there is large inventory of SKF 305-ZNR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 305-ZNR Which SKF 305-ZNR 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
12364	31.75	44.5	6.35	Seals
239/850 CA/W33	850	1120	200	Bearings, units and housings
36895	93.6752	130.2	11.13	Seals
30x48x8 HMS5 V	30	48	8	Seals
BT4B 331089 A/HA4	685.8	876.3	-	Bearings, units and housings
FYT 25 TF/VA201	25	-	38.8	Bearings, units and housings
HM 518445/410	88.9	152.4	39.688	Bearings, units and housings
IR 80x90x25	80	90	25	Bearings, units and housings
PSM 182412 A51	18	24	12	Bearings, units and housings
S7203 ACD/HCP4A	17	40	12	Bearings, units and housings
SAF 22622 x 3.11/16	93.6625	-	-	Bearings, units and housings
SNW 3026x4.7/16	112.7125	155.702	81.9658	Bearings, units and housings

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