Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6303-ZNR

6303-ZNR

SKF Explorer

Dimensions

d		17	mm
D		47	mm
B		14	mm
d₁	≈	26.52	mm
D₂	≈	39.58	mm
D₃		44.6	mm
D₄		52.7	mm
b		1.35	mm
C		2.46	mm
f		1.12	mm
r₀	max.	0.4	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	22.6	mm
d_a	max.	26.4	mm
D_a	max.	41.4	mm
D_b	min.	54	mm
b_a	min.	1.5	mm
C_a	max.	3.58	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	14.3	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.275	kN
Reference speed		34000	r/min
Limiting speed		22000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	12

Mass

Mass bearing

0.12

Included products

Snap ring

SP 47

Model Number: 6303-ZNR
Inner Diameter：17mm Outer Diameter：47mm Width：14mm
Reference speed:22000 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：2024-12-21
Application:Textile Industry Accessories and Accessories,marine analysis and testing equipment,relay,ventilation heating equipment,plastic rolling,Machine Tool Accessories,other accessories,welding equipment,Forging machine,Forming mold,Medical equipment
Similar models:6303-Z 6303-ZNR 6303/HR22T2 W 6303 6303-2Z/VA228 6303 N 6303-2ZNR 6303/HR11QN 6303-2RSL W 6303-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in 6303-ZNR products，there is large inventory of SKF 6303-ZNR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6303-ZNR Which SKF 6303-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.

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15x25x5 HMSA10 V	15	25	5	Seals
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402752	247	-	-	Seals
55x78x10 HMSA10 V	55	78	10	Seals
9307	23.8252	41.25	6.35	Seals
FYR 1 1/2-18	38.1	-	-	Bearings, units and housings
GB 1013	-	-	36	Bearings, units and housings
PSM 061206 A51	6	12	6	Bearings, units and housings
SAW 23238 TLC	190	-	-	Bearings, units and housings
SYE 3 1/2 N-118	88.9	-	-	Bearings, units and housings

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