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NJ2313 cylindrical roller bearing 65X140X48MM

NJ2313 Cylindrical Roller Bearing 65X140X48MM

Min. Order:
1 Piece
Payment term:
Payment term: 35% deposit, the balance to be paid
Delivery time:
have product in stock. Up to your order qty.
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Mobile NO.: 18616152345
Technical Parameters:
Product Designations:
NJ2313
Structure:
Cylindrical roller bearing
Inside Diameter:
65 mm
Outside Diameter:
140 mm
Thickness:
48 mm
Weight:
0.025 KG
Brand:
OEM JMZC
Precision Rating:
P6, P0
Bearing Material:
chrome steel(Gcr15)
Seals Type:
OPEN
NJ2313 Cylindrical Roller Bearing 65X140X48MM

Description of Cylindrical Roller Bearings NJ2313

Inside diameter=65 mm
Outside diameter=140mm
Thickness=48mm
Weight=0.025 kg
Basic dynamic load rating=247 kN
Basic static load rating=287 kN
Limiting speed for grease lub.=3,800 rpm
Limiting speed for oil lub.=4,800 rpm
Features and Applications of Cylindrical Roller Bearings NJ2313

Construction of this roller bearing type is the simplest of all radial roller bearings. This bearing type is often used in high-speed applications. Because the inner ring, outer ring, and rollers are in line contact, this bearing type has a large radial load capacity. Various Cylindrical roller bearing configurations are:N,NJ,NF,NU,RNU : integral ribs (flanges)
NH,NP,NUP,NUH : integral and loose ribs
NN,NNU : double-row bearings
Configurations having integral flanges or loose ribs on both the inner and outer rings can sustain a small amount of axial load. Since this bearing type supports axial loads as sliding action between the end of the rollers and flange faces, axial loading is limited. Double-row Cylindrical roller bearings are used for high-speed, high-accuracy applications such as; main spindle support for lathes, milling machines, and machining centers. Radial clearance of tapered-bore bearings can be adjusted during mounting of the bearing(s) onto the mating journal. Standard cages are pressed steel or polyamide resin. Machined cages of high-strength brass are used for bearings of large dimension or for high-speed applications.
JMZC Bearing range:
1. Cylindrical roller bearing
Items: NU/NUP1004—NU/NUP2992
2. Spherical roller bearing
Items: 23022-23296.22208—22380.23121-23996
3. Deep groove ball bearing
Items: 604-629(Z, ZZ), 61800-61992(Z, ZZ), 6000-6426(Z, ZZ, RS, 2RS)
4. Self-aligning ball bearing
Items: 108-2322K
5. Taper roller bearing
Items: 30202-33119
6. Thrust ball bearing
Items: 51100-51791
7. Angular contact ball bearing
Items: 706C-729C, 700C-7418C
8. Pillow block bearing
Items: UB/UE/UC/UK/UEL/UCP/UEL/UELP/UCFU/UCT/UCF/UCFLU/UCK204-218,305-318
9. Thrust roller bearing
Items: 81102-81222, 29236-29494
(2)Material: bearing steel, carbon steel and so on
(3)Bearing sealing form: OPEN, RS, 2RS, Z, ZZ, RZ,2RZ,N,NR
(4)Quality standard: ISO9001:2000
(5)Chief uses: automatic transmission mechanisms, home appliance motors, motorcycles, power tools, sports goods, office 

Payment terms
1>:100% L/C at sight
2>:100% T/T
3>: 30% T/T in advance .70% against copy of B/L
4>:
West Union

Package:
Indusitrial package or according to buyers’ requirement


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