Dust Proof Cylindrical Roller Bearings Inch Series NU 320 High Load Capacity
Description,
The outer ring of NU type cylindrical roller bearing has double outer walls while the inner ring has no inner
walls. It can also allow relative axial displacement on two directions between axle and bearing block. Therefore,
this type of structure is applicable to the use of moving bearing.
Principal Dimensions(mm) | Designation | Basic Load ratings(KN) | Limited Speed(rpm) | Weight (kg) | ||||
d | D | B | Dynamic load | Static load | Grease | Oil | ||
130 | 22 | RNU1017 | 70 | 100 | 5000 | 6000 | 0.8 | |
140 | 24 | RNU1018 | 86 | 125 | 4800 | 5600 | 1 | |
160 | 30 | RNU218 | 150 | 200 | 3600 | 4300 | 2.1 | |
160 | 40 | RNU2218 | 230 | 330 | 3600 | 4300 | 2.9 | |
160 | 55 | RNU2315 | 260 | 340 | 3400 | 4000 | 4.8 | |
180 | 28 | RNU1024 | 130 | 200 | 3400 | 4000 | 2.3 | |
180 | 34 | RNU220 | 180 | 250 | 3200 | 3800 | 2.7 |
Cylindrical thrust roller bearings, Specification,
large stock best price cylindrical roller bearing NJ212E steel cage | ||
Bearing No. | Size/mm | Weight( kg) |
NF211M | 55x100x21 | 0.621 |
NF211E | 0.621 | |
NF211ETN1 | 0.621 | |
NU211 | 0.69 | |
NU211E | 0.691 | |
NU211M | 0.691 | |
NU211ETN1 | 0.69 | |
NJ211 | 0.69 | |
NJ211M | 0.691 | |
N212 | 60x110x22 | 0.87 |
N212E | 0.84 | |
N212M | 0.95 | |
N212ETN1 | 0.95 | |
NF212M | 60x110x22 | 0.95 |
NF212ETN1 | 60x110x22 | 0.95 |
NU212 | 60x110x22 | 0.95 |
NU212M | 60x110x22 | 0.95 |
NU212ETN1 | 60x110x22 | 0.95 |
NU212M/P6S0 | 60x110x22 | 0.95 |
N212Q/P6S0 | 60x110x22 | 0.95 |
NJ212 | 60x110x22 | 0.95 |
NJ212E | 60x110x22 | 0.95 |
NJ212M | 60x110x22 | 0.98 |
NJ212ETN1 | 60x110x22 | 0.95 |
NUP212M | 60x110x22 | 1.09 |
N214 | 70x125x24 | 1.3 |
N214M | 1.3 | |
N214E | 1.29 | |
N214ETN1 | 1.44 | |
NF214 | 1.30 | |
NF214ETN1 | 1.44 | |
NU214ETN1 | 1.44 |
Features,
The cylindrical roller bearing with a high load capacity, to operate at high speed application, because they use
roller as their rolling elements.
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