S63 Series-Stainless Steel -Deep Groove Ball Bearings

March 12, 2025

The S63 series stainless steel bearings are a type of deep groove ball bearing. Belonging to the 63 width series, they have greater height and larger dimensions compared to the 60 and 62 series, resulting in higher load-carrying capacity.

d represents the inner diameter of the bearing, D represents the outer diameter, and B represents the width (height) of the bearing. ZZ indicates that the bearing has metal shields, while 2RS indicates rubber seals. The rubber seals used in CXE bearings are all RoHs compliant.

d(mm)	D(mm)	B(mm)	ZZ type	2RS type	Cr (KN)	Cor (KN)	Weight (Kg)
5	19	6	S635 ZZ/2RS	S635 ZZ/2RS	2.60	1.05	0.0085
6	22	7	S636 ZZ/2RS	S636 ZZ/2RS	3.30	1.35	0.0130
7	26	9	S637 ZZ/2RS	S637 ZZ/2RS	4.55	1.95	0.0240
8	28	9	S638 ZZ/2RS	S638 ZZ/2RS	4.55	1.95	0.0290
10	35	11	S6300 ZZ/2RS	S6300 ZZ/2RS	7.65	3.48	0.0530
12	37	12	S6301 ZZ/2RS	S6301 ZZ/2RS	9.72	5.08	0.0600
15	42	13	S6302 ZZ/2RS	S6302 ZZ/2RS	11.50	5.42	0.0820
17	47	14	S6303 ZZ/2RS	S6303 ZZ/2RS	13.50	6.58	0.1150
20	52	15	S6304 ZZ/2RS	S6304 ZZ/2RS	15.80	7.88	0.1420
25	62	17	S6305 ZZ/2RS	S6305 ZZ/2RS	22.20	11.50	0.2320
30	72	19	S6306 ZZ/2RS	S6306 ZZ/2RS	27.00	15.20	0.3500
35	80	21	S6307 ZZ/2RS	S6307 ZZ/2RS	33.40	19.20	0.4500
40	90	23	S6308 ZZ/2RS	S6308 ZZ/2RS	40.80	24.00	0.6300
45	100	25	S6309 ZZ/2RS	S6309 ZZ/2RS	52.80	31.80	0.8300
50	110	27	S6310 ZZ/2RS	S6310 ZZ/2RS	61.80	38.80	1.0800
55	120	29	S6311 ZZ/2RS	S6311 ZZ/2RS	71.50	44.80	1.3700
60	130	31	S6312 ZZ/2RS	S6312 ZZ/2RS	81.50	51.80	1.7100
65	140	33	S6313 ZZ/2RS	S6313 ZZ/2RS	93.80	60.50	2.1000
70	150	35		S6314 2RS	105.00	68.00	5.6000
75	160	37		S6315 2RS	113.00	76.80	3.0500
80	170	39		S6316 2RS	123.00	86.50	3.6200