6300 Series

6300 series bearings are single row, deep groove, radial ball bearings with ABEC 1, 3, 5, and 7 tolerances. They are angular contact bearings designed for medium duty.

6300 Series Bearings

Medium duty, angular contact ball bearing
Manufactured to ABEC 1, 3, 5 and 7 tolerances per ABMA Standard 20, typically from SAE 52100 steel. Other material options are available.
Standard contact angle is 15°. Other contact angle options are available.
Part numbers listed are an outer ring relieved configuration. Other design options are available.
Corner radius (r) is the maximum shaft or housing radius that bearing corners will clear.

Bearing Measurement Reference

wdt_ID	Part Number	Bore d<br>(mm.)	Bore d<br>(in.)	Outside<br>Diameter<br>D (mm)	Outside<br>Diameter<br>D (in.)	Width C<br>(mm)	Width C<br>(in.)	Corner<br>Radius<br>R* (mm)	Corner<br>Radius<br>R* (in.)	Basic<br>Dynamic<br>Radial<br>Load<br>Rating<br>Cr (lbs) †	Basic<br>Static<br>Radial<br>Load<br>Rating<br>Cor (lbs) †
1	6300	10	0.3937	35	1.3780	11	0.4331	0.6	0.025	2,183	1016
2	6301	12	0.4724	37	1.4567	12	0.4724	1.0	0.040	2,396	1086
3	6302	15	0.5906	42	1.6535	13	0.5118	1.0	0.040	2,969	1517
4	6303	17	0.6693	47	1.8504	14	0.5512	1.0	0.040	3,744	1871
5	6304	20	0.7874	52	2.0472	15	0.5906	1.0	0.040	4,168	2239
6	6305	25	0.9843	62	2.4409	17	0.6693	1.0	0.040	5,936	3449
7	6306	30	1.1811	72	2.8346	19	0.7480	1.0	0.040	7,581	4548
8	6307	35	1.3780	80	3.1496	21	0.8268	1.5	0.060	9,374	5761
9	6308	40	1.5748	90	3.5433	23	0.9055	1.5	0.060	11,356	7157
10	6309	45	1.7717	100	3.9370	25	0.9843	1.5	0.060	14,390	9574
11	6310	50	1.9685	110	4.3307	27	1.0630	2.0	0.080	16,852	11439
12	6311	55	2.1654	120	4.7244	29	1.1417	2.0	0.080	19,485	13492
13	6312	60	2.3622	130	5.1181	31	1.2205	2.0	0.080	22,286	15713
14	6313	65	2.5591	140	5.5118	33	1.2992	2.0	0.080	26,760	19747
15	6314	70	2.7559	150	5.9055	35	1.3780	2.0	0.080	30,077	22536
16	6315	75	2.9528	160	6.2992	37	1.4567	2.5	0.100	32,760	25509
17	6316	80	3.1496	170	6.6929	39	1.5354	2.5	0.100	35,508	28665
18	6317	85	3.3465	180	7.0866	41	1.6142	2.5	0.100	37,607	31687
19	6318	90	3.5433	190	7.4803	43	1.6929	2.5	0.100	40,565	35322
20	6319	95	3.7402	200	7.8740	45	1.7717	3.0	0.120	43,587	39153
21	6320	100	3.9370	215	8.4646	47	1.8504	3.0	0.120	45,897	43194
	Part Number	Bore d<br>(mm.)	Bore d<br>(in.)	Outside<br>Diameter<br>D (mm)	Outside<br>Diameter<br>D (in.)	Width C<br>(mm)	Width C<br>(in.)	Corner<br>Radius<br>R* (mm)	Corner<br>Radius<br>R* (in.)	Basic<br>Dynamic<br>Radial<br>Load<br>Rating<br>Cr (lbs) †	Basic<br>Static<br>Radial<br>Load<br>Rating<br>Cor (lbs) †

† Refer to the Technical Info section for Bearing Life Calculations.

* Maximum shaft or housing fillet which bearing corner will clear.

Notes:

Available with shields or seals.
Contact Schatz Bearing Corporation’s Engineering Department for further technical information.
Check with Schatz Bearing Corporation’s Sales Department for price and availability.