SKF K 17X21X10 Roller Bearings - JiNan Hope Hydraulic Co., Itd

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SKF K 17X21X10 Roller Bearings image

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Information techniques SKF K 17X21X10 Roller Bearings

Bearing number:NJ311
Size (mm):55x120x29
Bore Diameter (mm):55
Outer Diameter (mm):120
Width (mm):29
d:55 mm
Fw:70,5 mm
D:120 mm
B:29 mm
C:29 mm
r min.:2 mm
r1 min.:2 mm
J:77,2 mm
Weight:1,45 Kg
Basic dynamic load rating (C):111 kN
Basic static load rating (C0):111 kN
(Grease) Lubrication Speed:5 900 r/min
E:104.5 mm
F:70.5 mm
d1:77.2 mm
rs min:2 mm
r1s min:2 mm
Radial clearance class:CN
Mass (without HJ ring):1.52 kg
Dynamic load, C:111 kN
Static load, C0:111 kN
Fatigue limit load, Cu:13.5 kN
Nlim (oil):7,000 rpm
Nlim (grease):5,900 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
da min:64 mm
da max:69 mm
dc min:80 mm
Da max:111 mm
ra max:2 mm
Category:Cylindrical Roller Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.476
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:55MM Bore; Straight Bore Profile; 120MM Outside Diameter; 29MM 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:NJ311
Weight / LBS:3.26
Bore:2.165 Inch | 55 Millimeter
Outside Diameter:4.724 Inch | 120 Millimeter
Width:1.142 Inch | 29 Millimeter
bore diameter::55 mm
static load capacity::111000 N
outside diameter::120 mm
precision rating::ISO Class 0
overall width::29 mm
maximum rpm::7000 rpm
flanges::(2) Outer Ring, (1) Inner Ring
bearing material::Hardened Alloy Steel
bore type::Straight
cage material::Pressed Steel
number of rows::1
finish/coating::Uncoated
internal clearance::CN
closure type::Open
operating temperature range::-40 to 120 ºC
fillet radius::2 mm
dynamic load capacity::111000 N
manufacturer product page::Click here

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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