Deep groove ball bearings-Shandong SQY Bearing Co.,Ltd

Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
D/W R133	2.38 mm	4.762 mm	1.588 mm	0.104 N	0.03 N	-	120000
D/W RW1-5-2Z	2.38 mm	7.938 mm	4.366 mm	0.312 N	0.088 N	-	80000
W 618/2.5 R	2.5 mm	6 mm	1.8 mm	0.117 N	0.036 N	-	110000
W 638/2.5 R-2Z	2.5 mm	6 mm	2.6 mm	0.117 N	0.036 N	-	85000
WBB1-8702	2.5 mm	8 mm	2.5 mm	0.319 N	0.09 N	-	95000
W 60/2.5	2.5 mm	8 mm	2.8 mm	0.312 N	0.088 N	-	95000
W 618/2.5	2.5 mm	6 mm	1.8 mm	0.117 N	0.036 N	-	110000
W 639/2.5-2ZS	2.5 mm	7 mm	3.5 mm	0.221 N	0.067 N	-	80000
W 619/2.5	2.5 mm	7 mm	2.5 mm	0.221 N	0.067 N	-	100000
W 638/2.5-2Z	2.5 mm	6 mm	2.6 mm	0.117 N	0.036 N	-	85000
W 60/2.5-2Z	2.5 mm	8 mm	2.8 mm	0.178 N	0.057 N	-	80000
W 619/2.5 R	2.5 mm	7 mm	2.5 mm	0.221 N	0.067 N	-	100000
W 639/2.5 R-2ZS	2.5 mm	7 mm	3.5 mm	0.221 N	0.067 N	-	80000
WBB1-8702 R	2.5 mm	8 mm	2.5 mm	0.319 N	0.09 N	-	95000
W 630/2.5 R-2Z	2.5 mm	8 mm	4 mm	0.312 N	0.088 N	-	80000
W 630/2.5-2Z	2.5 mm	8 mm	4 mm	0.312 N	0.088 N	-	80000
W 60/2.5 R	2.5 mm	8 mm	2.8 mm	0.312 N	0.088 N	-	95000
W 619/3	3 mm	8 mm	3 mm	0.319 N	0.09 N	-	95000
W 638/3 R-2Z	3 mm	7 mm	3 mm	0.178 N	0.057 N	-	80000
W 627/3-2Z	3 mm	6 mm	2.5 mm	0.117 N	0.036 N	-	85000