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

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
NU 19/560 ECMA	-	750 mm	85 mm	1650 N	3400 N	-	1000
NU 19/600 ECMA/HA1	-	800 mm	90 mm	1900 N	3800 N	-	950
NU 19/630 ECMA/HB1	-	850 mm	100 mm	2240 N	4400 N	-	900
NU 19/670 ECMA	-	900 mm	103 mm	2330 N	4750 N	-	850
NU 19/850 ECMA/HA1	-	1120 mm	118 mm	3300 N	7100 N	-	600
NU 19/900 ECMA	-	1180 mm	122 mm	4130 N	8800 N	-	560
NU 1964 ECMA	-	440 mm	56 mm	693 N	1200 N	-	2000
NU 1968 ECMA	-	460 mm	56 mm	682 N	1200 N	-	1900
NU 1972 ECMP	-	480 mm	56 mm	781 N	1460 N	-	2000
NU 1980 ECMA	-	540 mm	65 mm	952 N	1730 N	-	1600
NU 1988 MA	-	600 mm	74 mm	1060 N	2000 N	-	1400
NU 1996 KMA	-	650 mm	78 mm	1170 N	2240 N	-	950
NU 1996 MA	-	650 mm	78 mm	1170 N	2240 N	-	1300
NU 2/600 ECMA/HB1	-	1090 mm	155 mm	5610 N	9800 N	-	750
NU 20/500 ECMA	-	720 mm	128 mm	2920 N	5850 N	-	1100
NU 20/530 ECMA	-	780 mm	145 mm	3740 N	7350 N	-	1000
NU 20/560 ECMA	-	820 mm	150 mm	3800 N	7650 N	-	1000
NU 20/600 ECMA	-	870 mm	155 mm	4180 N	8000 N	-	900
NU 20/630 ECMA	-	920 mm	170 mm	4730 N	9500 N	-	850
NU 20/670 ECMA/HB1	-	980 mm	180 mm	5390 N	11000 N	-	800

Cylindrical roller bearing