Deep-groove Ball Bearings

Deep groove bearings (single-row deep groove ball bearings) represent the most typical form of ball bearings (rolling bearings) and are extensively utilized. They comprise raceway rings (inner and outer rings), balls, and a cage that supports the balls.

Primarily designed to withstand radial loads (perpendicular to the axis), they can also support axial loads in both directions.

Featuring a low coefficient of friction, they are suitable for applications requiring stable rotation.

The groove of the raceway ring forms a circular arc slightly larger than the radius of the ball, resulting in point contact between the ball and raceway ring. This design, compared to plain bearings, reduces resistance to rotation, making them ideal for applications requiring stable rotation.

Structure of the Bearings:

We primarily utilize plastic as a bearing material. Plastic bearings offer various advantages distinct from metal bearings, including the ability to function without lubrication or oiling, and resistance to rust or corrosion when exposed to water or chemicals.

Features of the Bearings:

Plastic bearings find application in special environments where metal bearings are unsuitable. However, no single plastic material is universally suitable for all special environments. Hence, we recommend different materials based on the intended environment of use. Additionally, since we manufacture by cutting, we can produce bearings in any desired shape.

If you encounter any issues with bearings or related matters, we are available to visit you for assistance. Please feel free to contact us.

Major Sizes

Major Sizes (mm)			Ref. No.
d	D	B	Ref. No.
10	19	5	6800
	22	6	6900
	26	8	6000
	30	9	6200
	35	11	6300
12	21	5	6801
	24	6	6901
	28	7	16001
	28	8	6001
	32	10	6201
	37	12	6301
15	24	5	6802
	28	7	6902
	32	8	16002
	32	9	6002
	35	11	6202
	42	13	6302
17	26	5	6803
	30	7	6903
	35	8	16003
	35	10	6003
	40	12	6203
	47	14	6303
20	32	7	6804
	37	9	6904
	42	8	16004
	42	12	6004
	47	14	6204
	52	15	6304
22	44	12	60/22
22	50	14	62/22

Major Sizes (mm)			Ref. No.
d	D	B	Ref. No.
25	37	7	6805
	42	9	6905
	47	8	16005
	47	12	6005
	52	15	6205
	62	17	6305
	62	17
28	52	12	60/28
28	58	16	62/28
30	42	7	6806
	47	9	6906
	55	9	16006
	55	13	6006
	62	16	6206
	72	19	6306
32	58	13	60/32
32	65	17	62/32
35	47	7	6807
	55	10	6907
	62	9	16007
	62	14	6007
	72	17	6207
	80	21	6307
40	52	7	6808
	62	12	6908
	68	9	16008
	68	15	6008
	80	18	6208
	90	23	6308

Major Sizes (mm)			Ref. No.
d	D	B	Ref. No.
45	58	7	6809
	68	12	6909
	75	10	16009
	75	16	6009
	85	19	6209
	100	25	6309
50	65	7	6810
	72	12	6910
	80	16	6010
	90	20	6210
	110	27	6310
55	72	9	6811
	80	13	6911
	90	18	6011
	100	21	6211
	120	29	6311
60	78	10	6812
	85	13	6912
	95	18	6012
	110	22	6212
	130	31	6312
65	85	10	6813
	90	13	6913
	100	18	6013

Structure of the Bearings:

Features of the Bearings:

Major Sizes

Choose the best outer inner rings and a cage material

Choose the best ball materials

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