Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6304 NR

6304 NR

SKF Explorer

Dimensions

d		20	mm
D		52	mm
B		15	mm
d₁	≈	30.35	mm
D₂	≈	44.71	mm
D₃		49.73	mm
D₄		57.9	mm
b		1.35	mm
C		2.46	mm
r₀	max.	0.4	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	27	mm
D_a	max.	45	mm
D_b	min.	59	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	16.8	kN
Basic static load rating	C₀	7.8	kN
Fatigue load limit	P_u	0.335	kN
Reference speed		30000	r/min
Limiting speed		19000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	12

Mass

Mass bearing

0.15

Model Number: 6304 NR
Inner Diameter：20mm Outer Diameter：52mm Width：15mm
Reference speed:19000 r/min Limiting speed:30000 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:standing experimental equipment,ECG,Laser Devices,small appliances,cooling system,rolling mill roll neck and slowdown device,Vacuum generator,safety testing,Oral Image,raw material accessories,quality inspection equipment
Similar models:6304/HR22T2 W 6304-2Z 6304-2Z/VA201 6304 ETN9 W 6304-2RZ W 6304 6304-Z 6304 6304 NR 6304/VA201
BEARING POWER International Trading Co.,Ltd. specialize in 6304NR products，there is large inventory of SKF 6304 NR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6304 NR Which SKF 6304NR 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
16094	41.275	60.3	6.35	Seals
BD-231/630 CAK/W33-OH 31/630 H	600	1030	315	Bearings, units and housings
419500	1765	-	-	Seals
650 VRME R	631	-	-	Seals
71828 ACD/P4	140	175	18	Bearings, units and housings
90150	-	-	34.925	Seals
C 31/710 KMB	710	1150	345	Bearings, units and housings
D/W R3W.1562 R	4.762	12.7	3.967	Bearings, units and housings
N 068	45.4914	-	338.8106	Bearings, units and housings
NCF 3060 CV	300	460	118	Bearings, units and housings
OKCS 214	214		-
SALKB 12 F	12	-	16	Bearings, units and housings

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