Home > Industrial Equipment & Components > Bearing > Cylindrical Roller Bearing > NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA, Cylindrical Roller

NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA, Cylindrical Roller

NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA, Cylindrical Roller photo-1
NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA, Cylindrical Roller photo-2
NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA, Cylindrical Roller photo-3
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
HPC or Natural or OEM
Place of Origin:
China
Model Number:
NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA
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Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Brand Name HPC or Natural or OEM
Place of Origin China
Model Number NU 1014 M N 214 EM NJ 214 EM NU 214 EM NUP 214 EM NJ 2214 EM NU 2214 EM NUP 2214 EM N 314 EM NJ 314 EM NU 314 EM NUP 314 EM NUP 314ENM NU 414 M NJ 2314 EM NU 2314 EM NUP 2314 EM N 414 M NJ 414 M NUP 414 M NN 3014 K M NA
Number of Row Single Row
Seals Type Open
Precision Rating P6
Outside Diameter 110, 180
Bore Size 70, 70

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Principal dimensions Basic load ratings Speed limits Weight Radius Dimensions
Part   number Bore Outer Width Dynamic Static Grease Oil

d D B C Co rpm Kg rs min r1s min F E

mm kN 1 min−1 mm mm
NU 1014 M 70 110 20 57,8 69,6 6000 7000 0,732 1,1 1 80,0
N 214 EM 70 125 24 118 136 5000 6000 1,17 1,5 1,5
133,5
NJ 214 EM 70 125 24 118 136 5000 6000 1,18 1,5 1,5 83,5
NU 214 EM 70 125 24 118 136 5000 6000 1,17 1,5 1,5 83,5
NUP 214 EM 70 125 24 118 136 5000 6000 1,18 1,5 1,5 83,5
NJ 2214 EM 70 125 31 143 174 4800 5600 1,52 1,5 1,5 83,5
NU 2214 EM 70 125 31 143 174 4800 5600 1,52 1,5 1,5 83,5
NUP 2214   EM 70 125 31 157 197 4400 5300 1,7 1,5 1,5 83,5
N 314 EM 70 150 35 149 156 4000 4800 2,8 2,1 2,1
130,0
NJ 314 EM 70 150 35 206 226 4000 4800 2,8 2,1 2,1 89,0
NU 314 EM 70 150 35 206 226 4000 4800 2,8 2,1 2,1 89,0
NUP 314 EM 70 150 35 206 226 4000 4800 2,8 2,1 2,1 89,0
NUP 314 ENM 70 150 35 206 226 4000 4800 2,8 2,1 2,1 89,0
NU 414 M 70 150 42 240 253 3400 4000 5,26 3 3 100,0
NJ 2314 EM 70 150 51 274 323 3800 4500 4 2,1 2,1 89,0
NU 2314 EM 70 150 51 274 323 3800 4500 4 2,1 2,1 89,0
NUP 2314   EM 70 150 51 274 323 3800 4500 3,95 2,1 2,1 89,0
N 414 M 70 180 42 240 253 3400 4000 5,46 3 3 152,0
NJ 414 M 70 180 42 240 253 3400 4000 5,28 3 3 100,0
NUP 414 M 70 180 42 240 253 3400 4000 5,46 3 3 100,0
NN 3014 K   M NA 70 110 30 96,0 151 5300 6300 1,020 1,1 6,5
100,0

Cylindrical roller bearings are manufactured in a number of designs as indicated below.The predominant

type being the single row roller. The roller and cage assembly are guided axially by the integral

flanges (ribs) on one of the bearing rings. This design facilitates ease of mounting and dismounting,

particularly where both races are an interference fit on their seatings. Roller bearings with flanges (ribs)

on one race only do not provide any end location. Various roller bearings with ribs on both races provide

axial location, and are capable of carrying light or intermittent axial loading. These patterns are of

the NJ, NUP and NJ+HJ types. If used for axial location and light axial loads, the contact between the

flanges (ribs) and the roller ends is that of a sliding bearing, not rolling bearing; therefore

lubrication is of paramount importance.

Alignment is much more critical than that of a ball bearing; as a general guide, this is limited to

approximately .003 radians. Double and multi-row bearings are also manufactured

- see NN and NNU series.

Dimensions in accordance with ISO 15-2011


Of these bearings, the NJ, NUP and NJH types can also carry light or intermittent thrust loads between the guide rib and the end of the rollers. Several arrangements of locating ribs are available, as illustrated. The choice between these types is usually decided by consideration of assembly procedure or machine clearances. The bearings utilizing machined bronze cages are suitable for high speed peration. The NN 30 and NN 30 K series are available in high precision tolerances and, due to their extreme rigidity, are particularly suited for use in machine tool spindles.

Typical suffixs used for cylindrical roller bearings:


E - Increased loading capacity

NA - Non-interchangeable components

M - Brass cage guided on the rollers

EM - Increased loading capacity and brass cage guided on the rollers

EMA - Increased loading capacity and brass cage guided on the outer ring.


Product Tags: NU 1014 M , NUP 214 EM , NUP 2214 EM , NUP 314 EM , NUP 314 ENM , NU 414 M , NUP 2314 EM , NUP 414 M , NN 3014 K M NA

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Verified Business License
Business Type
Trading Company
Year Established
2018
Factory Size
1,000-3,000 square meters
Annual Export Value
US$10 Million - US$50 Million

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