S6304 Stainless steel ball bearings 20X52X15mm manufacturers and suppliers in China

Payment & Shipping Terms		Supply Capacity
Payment Terms:	L/C, T/T, WU	Production Capacity:	1200000 Piece/Pieces...
Min. Order:	1000 Piece/Pieces	Packing:	RNB OR NATURAL
Means of Transport:	Ocean, Air	Delivery Date:	30 days

Stainless steel ball bearings S6304

Demension: 20X52X15mm, weight: 0.14kg

Load Rating: Cr=12.25KN, Cor=7.79KN

The high performance stainless steel ball bearings can provides not only with the cleanliness and corrosion

resistance character is ticalso with the high accuracy and excellent wear resistance compare to the high

carbon chrome steel bearings. The rings and balls are made of the material as a standard structure of

stainlesss teel bearing.The rings and balls are made of the material AISI440C(9Cr18Moor9Cr18),the cage and

the frame work of seal adoption the AI304 or AI316,production accuracy could reach ISO standard ABEC-1 and

above,and the vibration level reach Z1 grade and above.

We also can offer non-standard stainless steel ball bearings to meet some special type needs in

engineering.Compare to high carbon chrome martensite stainless steel bearing.Austenite stainless steel

bearings have even more excellent corrosion and wear resistance,magnetism resistance. The whole Austenite

stainless steel bearings are made of AISI SUS316L(316) or SUS304(including inside and out side rings,balls

and cage).Austenite stainless steel bearings cannot hard encompletely by heat treatment, so it should not

choose for heaver load or higher speed.

Stainless steel ball bearings S6304

Packing:
Generally bearing is to be packed in the plastic pipes or the thin membrane bags(10 sets).Then to be packed

into the medium size paper box (50sets or 100sets).Then all to be packed in to the carton as the external

packing small. The users who have any requirements in packing may write them down in the contract.

Rustresisting;

Bearing should normally be put under the protected condition then it is to be stored and preserved.The

rustresisting period. Upon the contract. You may claim for returning the goods or changing new ones. If

there is half a year over the preservation period.At he time before the expiring date of restresisting you

have to check it over then according to the stipulation to be rustresisted again so as to keep the bearing

not rusty.

SINGLE BEARING VIBRATION SPEED GRADE CAN NOT BE OVER THEFOLLOWING VALUES
d	6000 Series				6200 Series					6300 Series
mm	Z	Z1	Z2	Z3	Z	Z1	Z2	Z3	Z4	Z	Z1	Z2	Z3	Z4
3	35	34	32	28	36	35	32	30	-	37	36	33	31	-
4	35	34	32	28	36	35	32	30	-	37	36	33	31	-
5	37	36	34	30	38	37	34	32	-	39	37	35	33	-
6	37	36	34	30	38	37	34	32	-	39	37	35	33	-
7	39	38	35	31	40	38	36	34	-	-	-	-	-	-
8	39	38	35	31	40	38	36	34	-	-	-	-	-	-
9	41	40	38	33	44	42	39	35
10	43	42	38	33	44	42	39	35	30	46	44	40	37	32
12	44	43	39	34	45	43	39	35	30	47	45	40	37	32
15	45	44	40	35	46	44	41	36	31	48	46	42	38	33
17	46	44	40	35	47	45	41	36	31	49	47	42	38	33
20	47	45	41	36	48	46	42	38	33	50	48	43	39	34
22	47	45	41	36	48	46	42	38	33	50	48	43	39	34
25	48	46	42	38	49	47	43	40	36	51	49	44	41	37
28	49	47	43	39	50	48	44	41	37	52	50	45	42	38
30	49	47	43	39	50	48	44	41	37	52	50	45	42	38
32	50	48	44	40	51	49	45	42	38	42	51	46	43	39
35	51	49	45	41	52	50	46	43	39	54	52	47	44	40
40	42	51	46	42	54	52	47	44	40	56	54	49	45	41
45	55	42	48	45	56	54	49	46	43	58	56	51	47	44
50	57	54	50	47	58	55	51	48	45	60	57	42	49	46
55	59	56	52	49	60	57	42	50	47	72	59	54	51	48
60	61	58	54	51	72	59	54	51	48	64	61	56	42	50

Stainless steel ball bearings S6304

Category: Stainless Steel Bearing

Model:	S6304
Place of Origin:	Zhejiang,China (Mainland)
Brand Name:	RNB OR NATURAL
Number of row:	Single row
Type:	Ball bearings
Material of race:	Stainless steel
Material of ball:	Stainless steel
Precision:	P6

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S6304 Stainless steel ball bearings 20X52X15mm

Product Description