tapered roller dimensions bearings 49175/49368 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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Bearing number:7308B
Size (mm):40x90x23
Bore Diameter (mm):40
Outer Diameter (mm):90
Width (mm):23
d:40 mm
D:90 mm
B:23 mm
C:23 mm
Angle (α):40 °
a:39 mm
r min.:1,5 mm
r1 min.:1 mm
da min.:48,5 mm
db min:45,5 mm
ra max.:1,5 mm
Weight:0,636 Kg
Basic dynamic load rating (C):45 kN
Basic static load rating (C0):30,5 kN
(Grease) Lubrication Speed:7 400 r/min
Contact angle α:40 °
rs min:1.5 mm
r1s min:1 mm
Mass:0.64 kg
Dynamic load, C:45 kN
Static load, C0:30.5 kN
Fatigue limit load, Cu:1.39 kN
Nlim (oil):9,900 rpm
Nlim (grease):7,400 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
da min:48.5 mm
Da max:81.5 mm
Db max:84.5 mm
r1a max:1 mm
ra max:1 mm
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.642
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:40 Degree
Internal Clearance:C0-Medium
Number of Bearings:1 (Single)
Inch - Metric:Metric
Long Description:40MM Bore; 90MM Outside Diameter; 23MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7308B
Weight / LBS:1.417
Width:0.906 Inch | 23 Millimeter
Bore:1.575 Inch | 40 Millimeter
Outside Diameter:3.543 Inch | 90 Millimeter
bore diameter::40 mm
radial static load capacity::30500 N
outside diameter::90 mm
operating temperature range::-40 to 120 ºC
overall width::23 mm
cage material::Steel
contact angle::40 °
outer ring width::23 mm
row type & fill slot::Single-Row Non-Fill Slot
maximum rpm::9900 rpm
internal clearance::C0
finish/coating::Uncoated
bore type::Round
precision rating::ISO Class 0
closure type::Open
fillet radius::1.5 mm
snap ring included::Without Snap Ring
series::73B
bearing material::High Carbon Chrome Steel
weight::0.641 kg
radial dynamic load capacity::45000 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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