CHINA Manufacture NNU4952 Double row Cylindrical roller bearings
Describe : Cylindrical roller bearings of double rows
Bearings pattern : NNU4952 (cylindrical bore), NNU4952K (tapered bore)
Bearings Dimension: 260X360X100mm
d: 260mm
D: 360mm
B: 100mm
Mass: 30.5 kgs
Cr: 748 kN
Cor: 1700 kN
r1.2min: 2.1
r3.4min: 2.1
Speed Ratings = 2400 rpm
Dimension Precision P0,P6,P5 available
Structure : NNU bearings , NNU..K bearings
Ring Material: Chrome steel
Cage material : Brass / Copper
Chamfer of Bright,Black
Application for Gearboxes, rolling mills, vibrating screens, and lifting and transporting machinery
Shipping information of NNU4952 cylindrical roller bearings
Print brand: WKKZ,or OEM
Bearings packed in single box+carton+Fumigation-free wooden box
Shipping Method: By sea,By air,Express
Term of delivery :CIF / CNF / FOB
China Port of Loading :DALIAN / TIANJIN / SHANGHAI /NINGBO
China Factory: Wafangdian King Keto Bearing Company
WKKZ -- Double row cylindrical roller bearings NNU,NNU..K type
|
NNU BEARINGS |
Bearings Dimension/mm |
|||
|
Cylindrical Bore |
Tapered Bore |
d |
D |
B |
|
NNU4938 |
NNU4938K |
190 |
260 |
69 |
|
NNU4940 |
NNU4940K |
200 |
280 |
80 |
|
NNU4944 |
NNU4944K |
220 |
300 |
80 |
|
NNU4948 |
NNU4948K |
240 |
320 |
80 |
|
NNU4952 |
NNU4952K |
260 |
360 |
100 |
|
NNU4956 |
NNU4956K |
280 |
380 |
100 |
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