SKF BEAS 020052-2RS Precision Ball Bearings - Kate Komatsu part Machinery Co., Ltd

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SKF BEAS 020052-2RS Precision Ball Bearings image

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SKF BEAS 020052-2RS Precision Ball Bearings specification

Bearing number:NJ2314
Size (mm):70x150x51
Bore Diameter (mm):70
Outer Diameter (mm):150
Width (mm):51
d:70 mm
Fw:90 mm
D:150 mm
B:51 mm
C:51 mm
r min.:2,1 mm
r1 min.:2,1 mm
J:98 mm
Weight:3,98 Kg
Basic dynamic load rating (C):223 kN
Basic static load rating (C0):262 kN
(Grease) Lubrication Speed:4 100 r/min
E:130 mm
F:90 mm
d1:98 mm
rs min:2.1 mm
r1s min:2.1 mm
Radial clearance class:CN
Mass (without HJ ring):4.18 kg
Dynamic load, C:223 kN
Static load, C0:262 kN
Fatigue limit load, Cu:31.1 kN
Nlim (oil):4,800 rpm
Nlim (grease):4,100 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.41 Hz
Characteristic rolling element frequency, BSF:5.32 Hz
Characteristic outer ring frequency, BPF0:5.32 Hz
Characteristic inner ring frequency, BPFI:7.68 Hz
da min:81 mm
da max:87 mm
dc min:100 mm
Da max:139 mm
ra max:2 mm
Category:Cylindrical Roller Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:4.1
Product Group:B04144
Bore Profile:Straight
Cage Material:Steel
Precision Class:RBEC 1 | ISO P0
Number of Rows of Rollers:Single Row
Separable:Inner Ring - One Side
Rolling Element:Cylindrical Roller Bearing
Profile:Complete with Outer and Inner Ring
Snap Ring:No
Internal Clearance:C0-Medium
Retainer:Yes
Relubricatable:Yes
Inch - Metric:Metric
Other Features:1 Rib Inner Ring | 2 Rib Outer Ring | Cage On Outer Ring ID
Long Description:70MM Bore; Straight Bore Profile; 150MM Outside Diameter; 51MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Intern
UNSPSC:31171547
Harmonized Tariff Code:8482.50.00.00
Noun:Bearing
Manufacturer Item Number:NJ2314
Weight / LBS:9.021
Bore:2.756 Inch | 70 Millimeter
Outside Diameter:5.906 Inch | 150 Millimeter
Width:2.008 Inch | 51 Millimeter

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

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Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

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