Mining Industry Mixing Machinery Nj 2311 Ecm Ecp Nj312 Ecj Single Row Cylindrical Roller Bearings

Product Description

Cylindrical roller bearings have high bearing capacity. The new structure design of the flange and the end face of the roller not only improves the axial bearing capacity, but also improves the lubrication condition of the contact area between the roller end face and the flange, and improves the service performance of the bearing. It can withstand large radial loads and is suitable for high-speed operation, such as large and medium-sized motors, locomotive and rolling stock, machine tool spindles, internal combustion engines, generators, reducers, rolling mills, and lifting and conveying machinery.

 

Product Parameters

Bearing Number	principal dimensions(mm)					Weight  (Kg)
	d	D	B	r1min	rsmin
NJ410	50	130	31	2.1	2.1	2.260
NUP410	50	130	31	2.1	2.1	2.260
NUP311	55	120	29	2.0	2.0	1.550
NJ311	55	120	29	2.0	2.0	1.500
N411	55	140	33	2.1	2.1	2.950
NU411	55	140	33	2.1	2.1	2.500
NJ411	55	140	33	2.1	2.1	2.950
NUP411	55	140	33	2.1	2.1	3.200
NU2211	55	100	25	1.5	1.1	0.787
NUP2211	55	100	25	1.5	1.1	0.820
NJ2211	55	100	25	1.5	1.1	0.810
NU2311	55	120	43	2.0	2.1	2.160
NJ2311	55	120	43	2.0	2.1	2.300
NN3011	55	50	26	1.1	1.1	0.630
NN3011K/W33	55	90	26	1.1	1.1	0.631
NU5211XPC3	55	100	33.34	1.1	1.1	1.211
N211	55	100	21	1.5	1.1	0.626
NJ211	55	100	21	1.5	1.1	0.626
NU211	55	100	21	1.5	1.1	0.626
N311	55	120	29	2.0	2.0	1.420
NU311	55	120	29	2.0	2.0	1.450
NUP311NV	55	120	29	2.0	2.0	1.670
N212	60	110	22	1.5	1.5	0.802
NJ212	60	110	22	1.5	1.5	0.802
NU212	60	110	22	1.5	1.5	0.802
N312	60	130	31	2.1	2.1	1.760
NU312	60	130	31	2.1	2.1	1.800
NUP312	60	130	31	2.1	2.1	1.950
NJ312	60	130	31	2.1	2.1	1.900
N412	60	150	35	2.1	2.1	3.000
NU412	60	150	35	2.1	2.1	3.040
NJ412	60	150	35	2.1	2.1	3.200
NU2212	60	110	28	1.5	1.5	1.900
NUP2212	60	110	28	1.5	1.5	1.150
NJ2212	60	110	28	1.5	1.5	1.150
NU2312	60	130	46	2.1	2.1	2.690
NJ2312	60	130	46	2.1	2.1	1.450
NN3012	60	95	26	1.1	1.1	0.674
NN3012K/W33	60	95	26	1.1	1.1	0.683
NU5212XPC3	60	110	36.51	1.5	1.5	1.750
NUP313	65	140	33	2.1	2.1	2.35
NJ313	65	140	33	2.1	2.1	2.30

A wide range of applications:

• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• two wheeler.

Certifications

 

Packaging & Shipping

 

Company Profile