Model-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NAO 20x37x16	-	37 mm	16 mm	20.1 N	28 N	-	17000
NA 6904	-	37 mm	30 mm	35.2 N	53 N	-	17000
NKI 20/20	-	32 mm	20 mm	19 N	32.5 N	-	19000
NKI 20/16	-	32 mm	16 mm	15.4 N	24.5 N	-	19000
NAO 20x35x17	-	35 mm	17 mm	14.2 N	26.5 N	-	18000
NKIS 20	-	42 mm	20 mm	28.6 N	39 N	-	15000
NKI 22/20	-	34 mm	20 mm	19.4 N	34.5 N	-	17000
NKI 22/16	-	34 mm	16 mm	15.7 N	26 N	-	17000
NA 69/22	-	39 mm	30 mm	36.9 N	57 N	-	15000
NA 49/22	-	39 mm	17 mm	23.3 N	32 N	-	15000
NAO 25x42x32	-	42 mm	32 mm	38 N	67 N	-	15000
NKI 25/20 TN	-	38 mm	20 mm	24.6 N	42.5 N	-	15000
NA 4905	-	42 mm	17 mm	24.2 N	34.5 N	-	15000
NKI 25/30	-	38 mm	30 mm	31.9 N	60 N	-	15000
NAO 25x42x16	-	42 mm	16 mm	22 N	33.5 N	-	15000
NA 6905	-	42 mm	30 mm	38 N	62 N	-	15000
NA 4905 RS	-	42 mm	18 mm	21.6 N	27.5 N	-	6300
NA 4905.2RS	-	42 mm	18 mm	21.6 N	27.5 N	-	6300
NAO 25x40x17	-	40 mm	17 mm	18.7 N	34 N	-	15000
NKIS 25	-	47 mm	22 mm	34.1 N	46.5 N	-	13000

Model