Cylindrical roller bearing-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NA 2207.2RSX	-	72 mm	23 mm	22.4 N	35.5 N	-	-
NA 2208.2RS	-	80 mm	23 mm	27.5 N	40.5 N	-	-
NA 2208.2RSX	-	80 mm	23 mm	27.5 N	40.5 N	-	-
NA 2210.2RS	-	90 mm	23 mm	28.1 N	43 N	-	-
NA 2210.2RSX	-	90 mm	23 mm	28.1 N	43 N	-	-
NATR 10	-	30 mm	15 mm	6.44 N	8 N	-	-
NATR 10 PPA	-	30 mm	15 mm	6.44 N	8 N	-	-
NATR 10 PPXA	-	30 mm	15 mm	6.44 N	8 N	-	-
NATR 10 X	-	30 mm	15 mm	6.44 N	8 N	-	-
NATR 12	-	32 mm	15 mm	6.6 N	8.5 N	-	-
NATR 12 PPA	-	32 mm	15 mm	6.6 N	8.5 N	-	-
NATR 12 PPXA	-	32 mm	15 mm	6.6 N	8.5 N	-	-
NATR 12 X	-	32 mm	15 mm	6.6 N	8.5 N	-	-
NATR 15	-	35 mm	19 mm	9.52 N	13.7 N	-	-
NATR 15 PPA	-	35 mm	19 mm	9.52 N	13.7 N	-	-
NATR 15 PPXA	-	35 mm	19 mm	9.52 N	13.7 N	-	-
NATR 15 X	-	35 mm	19 mm	9.52 N	13.7 N	-	-
NATR 17	-	40 mm	21 mm	10.5 N	14.6 N	-	-
NATR 17 PPA	-	40 mm	21 mm	10.5 N	14.6 N	-	-
NATR 17 PPXA	-	40 mm	21 mm	10.5 N	14.6 N	-	-

Cylindrical roller bearing