Place of Origin : CHINA
Brand Name : XZR
Certification : Certification: ISO9001、 OEM
Model Number : NU307EM
MOQ : 1PC
Packaging Details : Poly bag + box into Carton + Plywood Case
Delivery Time : Based on Detailed Order
Payment Terms : T/T
Supply Ability : Based on Detailed Order
P5 / P6 Single Row cylindrical roller bearing with Chrome steel
Quick Detail:
NU307EM/ 35mm*80mm*21mm cylindrical roller bearing
Number of Row: Single Row
Precision Rating: P4,P5,P6,P0
Material: Chrome steel
Clearance: C2,C0,C3,C4, as your required
Series: NU/NJ/NUP/N/NF series
Virbration Level: V1,V2,V3, as yor required
Noise rank: Z1,Z2,Z3,Z4
Place of Origin: China (Mainland)
OEM: Accept
Certificate: ISO9001:2008
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Description:
|
Bearing Designation |
|
BoundaryDimensions |
BasicLoadRating |
Limiting Speed |
|||||||||
|
|
d |
D |
C |
|
|
Grease |
Oil |
||||||
mm |
g |
mm |
N |
rpm |
35 |
N307E |
2307E |
0.49 |
35 |
80 |
21 |
62000 |
63200 |
7000 |
9000 |
N307EM |
2307EH |
0.54 |
35 |
80 |
21 |
62000 |
63200 |
7000 |
9000 |
|
NF307E |
12307E |
0.49 |
35 |
80 |
21 |
62000 |
63200 |
7000 |
9000 |
|
NF307EM |
12307EH |
0.54 |
35 |
80 |
21 |
62000 |
63200 |
7000 |
9000 |
|
NU307E |
3230E |
0.49 |
35 |
80 |
21 |
62000 |
63200 |
7000 |
9000 |
|
NU307EM |
32307EH |
0.54 |
35 |
80 |
21 |
62 |
63.2 |
7000 |
9000 |
|
NJ307EM |
42307E |
0.49 |
35 |
80 |
21 |
62 |
63.2 |
7000 |
9000 |
|
NJ307E |
42307EH |
0.54 |
35 |
80 |
21 |
62 |
63.2 |
7000 |
9000 |
|
NUP307E |
92307E |
0.49 |
35 |
80 |
21 |
62 |
63.2 |
7000 |
9000 |
|
NUP307EM |
92307EH |
0.54 |
35 |
80 |
21 |
62 |
63.2 |
7000 |
9000 |
N design
The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.
NU design
The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings. For manufacturing and maintenance reasons, the two outer ring flanges of large-size bearings of the NU design which are identified by a Drawing No. may not be integral but take the form of loose flange rings.
NJ design
The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction, see also under "Dynamic axial load carrying capacity".
NF design
The inner ring has two integral flanges and the outer ring one integral flange (fig). The bearings can locate a shaft axially in one direction, see also under "Dynamic axial load carrying capacity".
NUP design
The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions, see also under "Dynamic axial load carrying capacity".
Applications:
Large and medium-sized motor, locomotives, spindle, internal combustion engine, generator, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.
Specifications:
1. High quality cylindrical roller bearing
2. High speed, low friction
3. Competitive price
4. ISO9001
Competitive Advantage:
P5 / P6 cylindrical roller Single Row bearing of Chrome steel Images |