Hot Sell Different Sizes And Hardness, High Grade Chrome Steel Balls

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US$ 0.09 - 0.99 / Kilogram

1000 Kilograms(Min. Order)

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Product Details

Place of Origin	Shanghai, China		Brand Name	C&H
Model Number	Chrome Steel Ball 1/8"(3.175mm)~1/2"(12.700mm)		Material	Other, Stainless Steel, chrome steel

Product Description

Specifications

Steel balls
1. Material: carbon steel, stainless steel, chrome steel
2. Quickly delivery
3. Up to G5

C&H supplies high quality carbon steel balls, chrome steel balls, stainless steel balls

The grade is up to precision G5 for precision application. Such as auto mobile, motor bearings, screw bearings

and so on.

The above information is as your ref. For more details, please check with us.

The Grade of Steel Balls

International Standards: ISO3290-1998

Grade	Ball Dia. Vibration	Spherical Deviation	Rough -ness	Batch Ball Dia Vibration Vdwl	Gauge space	Gauge	Sub-gauge space	Sub-gauge
Grade	Vdws	Sph	Ra	Batch Ball Dia Vibration Vdwl	Gauge space	Gauge	Sub-gauge space	Sub-gauge
3	0.08	0.08	0.01	0.13	0.5	-5,…-0.5,0,+0.5…+5	0.1	-0.2,-0.1,0,+0.1,+0.2
5	0.13	0.13	0.01	0.25	1	-5,…-0.5,0,+0.5…+5	0.2	-0.4,-0.2,0,+0.2,+0.4
10	0.25	0.25	0.02	0.5	1	-9,…-1,0,+1…+9	0.2	-0.4,-0.2,0,+0.2,+0.4
16	0.4	0.4	0.03	0.8	2	-10,…-2,0,+2…+10	0.4	-0.8,-0.4,0,+0.4,+0.8
20	0.5	0.5	0.03	1	2	-10,…-2,0,+2…+10	0.4	-0.8,-0.4,0,+0.4,+0.8
24	0.6	0.6	0.04	1.2	2	-12,…-2,0,+2…+12	0.4	-0.8,-0.4,0,+0.4,+0.8
28	0.7	0.7	0.05	1.4	2	-12,…-2,0,+2…+12	0.4	-0.8,-0.4,0,+0.4,+0.8
40	1	1	0.06	2	4	-16,…-4,0,+4…+16	0.8	-1.6,-0.8,0,+0.8,+1.6
60	1.5	1.5	0.08	3	6	-18,…-6,0,+6…+18	1.2	-2.4,-1.2,0,+1.2,+2.4
100	2.5	2.5	0.1	5	10	-40,…-10,0,+10…+40	2	-4,-2,0,+2,+4
200	5	5	0.15	10	15	-60,…-15,0,+15…+60	3	-6,-3,0,+3,+6
500	12.5	12.5	-	25	-	-	-	-
1000	25	25	-	50	-	-	-	-

Material of Steel Balls

Steel Code	Chemical Element Composition %
	C	Si	Mn	P	S	Ni	Cr	Mo	Cu
	C	Si	Mn	max	msx	Ni	Cr	Mo	max
GCr15	0.95-1.05	0.15-0.35	0.25~0.45	0.025	0.025		1.40-1.65
1015	0.1~0.2	0.1~0.2	0.60~0.90	0.04	0.5
AISI440C	0.95-1.2	1.00max	1.00max	0.04	0.03	0.60max	16.0-18.0	0.75max
AISI420C	0.42-0.50	1.00max	1.00max	0.04	0.03		12.5-14.5		0.3
AISI304	0.08max	1.00max	2.00max	0.045	0.03	8.00-10.5	18.0-20.0
AISI316	0.08max	1.00max	2.00max	0.045	0.03	10.0-14.0	16.0-18.0	2.00-3.00

Grade Available of Steel Balls

Range of Sizes	Grade
Chrome Steel Ball 1/8"(3.175mm)~1/2"(12.700mm)	G5,G10~G40
Chrome Steel Ball 17/32"(13.494mm)~1"(25.400mm)	G10,G16~G40
Chrome Steel Ball 1-1/8"(28.575mm)~2-1/2"(63.500mm)	G16,G20~G200
Carbon Steel Balls -1/8”(3.175mm)----1”(25.400mm)	G40,G100----G1000
Stainless Steel Balls -1/8”(3.175mm)----1”(25.400mm)	G40,G100----G1000

Dimension list

Dw	Mass (kg)	Dw	Mass (kg)	Dw	Mass (kg)	Dw	Mass (kg)
mm in	1000pcs	mm in	1000pcs	mm in	1000pcs	mm in	1000pcs
0.5	0.00051	10	4.08	26.194 1 11/32	73.3	60.325 2 3/8	902
0.635 1/40	0.001	10.319 13/32	4.48	26.988 1 11/16	80.2	62	980
0.68	0.00128	10.5	4.76	27.781 1 13/32	87.4	63.5 2 1/2	1050
0.794 1/32	0.002	11	5.42	28	89.5	66.675 2 5/8	1220
0.8	0.00209	11.111 7/16	5.6	28.575 1 1/8	95.2	69.85 2 3/4	1400
1	0.00408	11.5	6.22	29.369 1 5/32	104	73.025 2 7/8	1600
1.191 3/64	0.007	11.509 29/64	6.22	30.163 1 3/16	112	76.2 3"	1820
1.2	0.00705	11.906 15/32	6.88	31.75 1 1/4	130.6	80	2100
1.3	0.00893	12	7.04	33.338 1 5/16	151.1	82.55 3 1/4	2310
1.45	0.0124	12.303 31/64	7.6	34	162	88.9 3 1/2	2890
1.588 1/16	0.016	12.5	8.03	34.925 1 3/8	173.8	92	3200
1.75	0.0218	12.7 1/2	8.35	35.719 1 13/32	187	95.25 3 3/4	3550
2	0.0326	13.4938 17/32	10	36.513 1 7/16	198.6	98.425 3 7/8	3920
2.381 3/32	0.055	14	11.18	38.1 1 1/2	225.6	101.6 4"	4310
2.5	0.0637	14.2878 9/16	11.9	39.688 1 9/16	257	105	4760
3	0.11	15.081 19/32	14	40	261	107.95 4 1/4	5170
3.175 1/8	0.131	15.875 5/8	16.3	40.481 1 19/32	273	110	5470
3.5	0.175	16	1 6.69	41.275 1 5/8	287	114.3 4 1/2	6140
3.969 5/32	0.255	16.669 21/32	18.9	42.863 1 11/46	321	120	7100
4	0.261	17	20.02	43.656 1 23/32	342	125	8003
4.763 3/16	0.441	17.463 11/16	21.7	44.45 1 3/4	356	127 5"	8420
5	0.51	18.256 23/32	24.8	45.244 1 25/32	381	130	9030
5.159 13/64	0.56	19	27.96	46.038 1 13/16	401	135	10100
5.556 7/32	0.699	19.05 3/4	28.2	47.625 1 7/8	441	140	11300
5.953 5/64	0.86	19.844 25/32	32.1	48.419 1 29/32	467	145	12500
6	0.881	20.637 13/16	35.8	50.403 1 63/64	526	150	13900
6.35 1/4	1.04	21	37.75	50.8 2"	535	155	15300
6.5	1.119	21.431 27/32	40.1	51.5	561	160	14800
6.745 17/64	1.25	22.225 7/8	44.8	52.5	595	165	18500
7.144 7/32	1.49	23	49.59	53.975 2 1/8	646	170	20200
7.938 5/16	2.04	23.019 29/32	49.8	55	684	175	22000
8	2.09	23.813 15/16	55.1	55.562 2 3/16	705	190	28200
8.5	2.5	24	56.34	56.356 2 7/32	736	195	30500
8.731 11/32	2.71	24.606 31 /32	60.8	57.15 2 1/4	767	200	32900
9	2.97	25	63.68	59	844	220	43800
9.525 3/8	3.52	25.4 1"	66.8

Contact Us

Shanghai Chenghui Bearing Co., Ltd.: Contact nameJason Zhou
Chat Now; Phone86-21-58356710; AddressRoom 1709, Building 2, No. 289, Zheqiao Road

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Hot Sell Different Sizes And Hardness, High Grade Chrome Steel Balls

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