Needle Roller Bearing Manufacture RF354028 KOYO - Kevin Global Machinery Parts Company

Kevin Global Machinery Parts Company: FULL COMPLEMENT TAPERED ROLLER THRUST BEARING SINGLE ROW TAPERED ROLLER BEARINGS INCH TAPERED ROLLER BEARINGS DOUBLE ROW TNA

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Information techniques Needle Roller Bearing Manufacture RF354028 KOYO

Bearing number:7311
Size (mm):55x120x29
Bore Diameter (mm):55
Outer Diameter (mm):120
Width (mm):29
d:55 mm
D:120 mm
B:29 mm
C:29 mm
Angle (α):25 °
a:40 mm
r min.:2 mm
r1 min.:1 mm
da min.:65 mm
db min:60,5 mm
ra max.:2 mm
Weight:1,39 Kg
Basic dynamic load rating (C):86 kN
Basic static load rating (C0):61,5 kN
(Grease) Lubrication Speed:6 400 r/min
Contact angle α:30 °
rs min:2 mm
r1s min:1 mm
Mass:1.39 kg
Dynamic load, C:86 kN
Static load, C0:61.5 kN
Fatigue limit load, Cu:2.8 kN
Nlim (oil):8,600 rpm
Nlim (grease):6,400 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
da min:65 mm
Da max:110 mm
Db max:114.5 mm
r1a max:1 mm
ra max:1 mm
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.406
Product Group:B00308
Enclosure:Open
Flush Ground:No
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Steel
Contact Angle:30 Degree
Internal Clearance:C0-Medium
Number of Bearings:1 (Single)
Inch - Metric:Metric
Long Description:55MM Bore; 120MM Outside Diameter; 29MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 30 Degree; 1 (Single)
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Outside Diameter:4.724 Inch | 120 Millimeter
Bore:2.165 Inch | 55 Millimeter
Width:1.142 Inch | 29 Millimeter
bore diameter::55 mm
radial static load capacity::61500 N
outside diameter::120 mm
operating temperature range::-40 to 120 ºC
overall width::29 mm
cage material::Steel
contact angle::30 °
outer ring width::29 mm
row type & fill slot::Single-Row Non-Fill Slot
maximum rpm::8600 rpm
internal clearance::C0
finish/coating::Uncoated
bore type::Round
precision rating::ISO Class 0
closure type::Open
fillet radius::2 mm
snap ring included::Without Snap Ring
series::73
bearing material::High Carbon Chrome Steel
weight::1.406 kg
radial dynamic load capacity::86000 N
manufacturer product page::Click here

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Kevin Global Machinery Parts Company: Email[email protected]; AddressNo. 16 Loyang Way, #06 Singapore 508782; Phone(Working Time)65-63204785; Fax

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