Single Row Radial Ball Bearing, Made of Chrome Steel, Pre-lubricated with grease

The suffix “2RS” signifies the bearing is sealed, with rubber, on both sides. The suffix “ZZ” signifies the bearing is shielded, with metal, on both sides. Generally speaking, shielded bearings are more practical in cleaner, high-speed applications, while the sealed bearings are more practical for applications of slower speeds and dirtier environments.

Common applications for radial ball bearings include food processing, food and beverage industry, photo processing, appliances, furniture industry, marine applications, chemical and electroplating industries, paint and dye, textile industries, automotive, motorcycles, pumps, fans, water treatment, pharmaceutical industry and many other industrial applications.

Price: US $0.5-5 / Piece | 200 Piece/Pieces (Min. Order)

Product Details

Grooved raceways on inner and outer rings sustain moderate axial loads in both directions in addition to radial loads. Balls separated by steel cages permit high-speed operation. Constructed from high-quality SAE-52100 chromium bearing steel. Available open, sealed (2RS) or shielded (ZZ), providing high speed operation in a wide variety of applications. Some are available with double seals (2RSL). ZZ, 2RS and 2RSL are available pre-lubricated with upper premium polyrex grease.

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Basic Bearing No.	Bore d mm	Outer Diameter D mm	Width W mm	Radius r min mm	Basic Load Rating KN		Ball Complement		Max Runout Speed		Weight kg
Basic Bearing No.	Bore d mm	Outer Diameter D mm	Width W mm	Radius r min mm	Dynamic C	Static C0	No.	Size mm	Grease r/min	Oil r/min	Weight kg

635	5	19	6	0.3	2.34	0.885	9	2.381	34000	40000	0.008
6300	10	35	11	0.6	8.2	3.5	7	6.35	15000	21000	0.053
6301	12	37	12	1.0	9.7	4.2	7	6.35	14000	20000	0.06
6302	15	42	13	1.0	11.4	5.45	7	7.938	13000	18000	0.082
6303	17	47	14	1.0	13.5	6.55	7	8.731	12000	17000	0.115
6304	20	52	15	1.1	15.9	7.9	7	9.525	11000	15000	0.144
6305	25	62	17	1.1	21.2	10.9	7	11.5	10000	13000	0.2193
6306	30	72	19	1.1	26.7	15	8	12	8000	10000	0.3498
6307	35	80	21	1.5	33.5	19.1	8	13.494	6800	8000	0.4542
6308	40	90	23	1.5	40.5	24	8	15.081	5800	7200	0.6394
6309	45	100	25	1.5	53	32	8	17.462	5000	6200	0.8363
6310	50	110	27	2	62	38.5	8	19.05	4400	5500	1.0822
6311	55	120	29	2	74.1	45			4200	5300	1.35
6312	60	130	31	2.1	85.2	52			4000	5100	1.7
6313	65	140	33	2.1	97.5	60			4000	5000	2.1
6314	70	150	35	2.1	111	68			4000	5000	2.5
6315	75	160	37	2.1	119	76.5			3800	4800	3
6316	80	170	39	2.1	123	86.5			3800	4800	3.66
6317	85	180	41	3	133	97			3600	4500	4.28
6318	90	190	43	3	143	107			3400	4300	4.99

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Single Row Radial Ball Bearing, Made of Chrome Steel, Pre-lubricated with grease