Model-Wuxi Zhongyuan Bearing Co., Ltd

Part Number	d - Bore	D - Outer Diameter	B - Width	Bearing Type
619/4-2Z	4 mm	11 mm	4 mm	Deep groove ball bearing
W 638/4 X-2Z	4 mm	10 mm	4 mm	Deep groove ball bearing
W 604 R-2Z	4 mm	12 mm	4 mm	Deep groove ball bearing
W 634-2RZ	4 mm	16 mm	5 mm	Deep groove ball bearing
W 624-2Z	4 mm	13 mm	5 mm	Deep groove ball bearing
W 624 R	4 mm	13 mm	5 mm	Deep groove ball bearing
W 624-2RZ	4 mm	13 mm	5 mm	Deep groove ball bearing
D/W RW166-2Z	4.762 mm	9.525 mm	3.967 mm	Deep groove ball bearing
D/W R156 R-2ZS	4.762 mm	7.938 mm	3.175 mm	Deep groove ball bearing
D/W RW3 R-2RS1	4.762 mm	12.7 mm	5.77 mm	Deep groove ball bearing
D/W R3A	4.762 mm	15.875 mm	4.978 mm	Deep groove ball bearing
D/W R3 R-2Z	4.762 mm	12.7 mm	4.978 mm	Deep groove ball bearing
D/W RW156 R	4.762 mm	7.938 mm	3.571 mm	Deep groove ball bearing
D/W RW166 R-2Z	4.762 mm	9.525 mm	3.967 mm	Deep groove ball bearing
D/W R3 R-2RS1	4.762 mm	12.7 mm	4.978 mm	Deep groove ball bearing
D/W RW156-2ZS	4.762 mm	7.938 mm	3.967 mm	Deep groove ball bearing
D/W R3-2RS1	4.762 mm	12.7 mm	4.978 mm	Deep groove ball bearing
D/W R3 R	4.762 mm	12.7 mm	4.978 mm	Deep groove ball bearing
D/W R156-2ZS	4.762 mm	7.938 mm	3.175 mm	Deep groove ball bearing
D/W RW3-2Z	4.762 mm	12.7 mm	5.77 mm	Deep groove ball bearing

Part Number