Deep groove ball bearing-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
W 61906-2RZ	-	47 mm	9 mm	6.24 N	5 N	-	15000
W 61906-2Z	-	47 mm	9 mm	6.24 N	5 N	-	15000
W 61907	-	55 mm	10 mm	9.36 N	7.65 N	-	16000
W 61907 R	-	55 mm	10 mm	9.36 N	7.65 N	-	16000
W 61907 R-2Z	-	55 mm	10 mm	9.36 N	7.65 N	-	13000
W 61907-2RS1	-	55 mm	10 mm	9.36 N	7.65 N	-	7500
W 61907-2RZ	-	55 mm	10 mm	9.36 N	7.65 N	-	13000
W 61907-2Z	-	55 mm	10 mm	9.36 N	7.65 N	-	13000
W 61908	-	62 mm	12 mm	11.9 N	9.8 N	-	14000
W 61908 R	-	62 mm	12 mm	11.9 N	9.8 N	-	14000
W 61908 R-2Z	-	62 mm	12 mm	11.9 N	9.8 N	-	12000
W 61908-2RS1	-	62 mm	12 mm	11.9 N	9.8 N	-	6700
W 61908-2RZ	-	62 mm	12 mm	11.9 N	9.8 N	-	12000
W 61908-2Z	-	62 mm	12 mm	11.9 N	9.8 N	-	12000
W 61909	-	68 mm	12 mm	12.1 N	10.8 N	-	13000
W 61909 R	-	68 mm	12 mm	12.1 N	10.8 N	-	13000
W 61909 R-2Z	-	68 mm	12 mm	12.1 N	10.8 N	-	10000
W 61909-2RS1	-	68 mm	12 mm	12.1 N	10.8 N	-	6000
W 61909-2RZ	-	68 mm	12 mm	12.1 N	10.8 N	-	10000
W 61909-2Z	-	68 mm	12 mm	12.1 N	10.8 N	-	10000

Deep groove ball bearing