Model-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
61905-2RS1	-	42 mm	9 mm	7.02 N	4.3 N	-	10000
61905-2RZ	-	42 mm	9 mm	7.02 N	4.3 N	-	18000
61906-2RS1	-	47 mm	9 mm	7.28 N	4.55 N	-	8500
61906-2RZ	-	47 mm	9 mm	7.28 N	4.55 N	-	15000
61907-2RS1	-	55 mm	10 mm	10.8 N	7.8 N	-	7500
61907-2RZ	-	55 mm	10 mm	10.8 N	7.8 N	-	13000
61908-2RS1	-	62 mm	12 mm	13.8 N	10 N	-	6700
61908-2RZ	-	62 mm	12 mm	13.8 N	10 N	-	12000
61909-2RS1	-	68 mm	12 mm	14 N	10.8 N	-	6000
61909-2RZ	-	68 mm	12 mm	14 N	10.8 N	-	10000
61910-2RS1	-	72 mm	12 mm	14.6 N	11.8 N	-	5600
61910-2RZ	-	72 mm	12 mm	14.6 N	11.8 N	-	9500
61911-2RS1	-	80 mm	13 mm	16.5 N	14 N	-	5000
61911-2RZ	-	80 mm	13 mm	16.5 N	14 N	-	8500
61912-2RS1	-	85 mm	13 mm	16.5 N	12 N	-	4500
61912-2RZ	-	85 mm	13 mm	16.5 N	14.3 N	-	8000
61913-2RS1	-	90 mm	13 mm	17.4 N	16 N	-	4300
61913-2RZ	-	90 mm	13 mm	17.4 N	16 N	-	7500
61914-2RS1	-	100 mm	16 mm	23.8 N	21.2 N	-	4000
61914-2RZ	-	100 mm	16 mm	23.8 N	21.2 N	-	7000

Model