45 mm x 68 mm x 22 mm KOYO NA4909 KOYO Bearing

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Home>Products>KOYO Bearing>45 mm x 68 mm x 22 mm KOYO NA4909 KOYO Bearing image

45 mm x 68 mm x 22 mm KOYO NA4909 KOYO Bearing image

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45 mm x 68 mm x 22 mm KOYO NA4909 KOYO Bearing Systems

Bearing number:81218 TN
Size (mm):135x90x35
Bore Diameter (mm):135
Outer Diameter (mm):90
Width (mm):35
d:90 mm
D:135 mm
H:35 mm
d1:135 mm
D1:93 mm
B:10.5 mm
r1,2 - min.:1.1 mm
da - min.:129 mm
Da - max.:95 mm
ra - max.:1.1 mm
Basic dynamic load rating - C:232 kN
Basic static load rating - C0:865 kN
Fatigue load limit - Pu:90 kN
Reference speed:1000 r/min
Limiting speed:2000 r/min
Category:Thrust Roller Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.854
Product Group:B04144
Rolling Element:Cylindrical Roller Bearing
Self Aligning:No
Component Description:Roller Assembly plus Raceways
Thrust Bearing:Yes
Single or Double Direction:Single Direction
Banded:No
Cage Material:Polyamide
Precision Class:ABEC 1 | ISO P0
Other Features:Single Row | Injection Molded Cage
Long Description:90MM Bore 1; 93MM Bore 2; 135MM Outside Diameter; 35MM Height; Cylindrical Roller Bearing; Single Direction; Not Self Aligning; Not Banded; Polyamide Cage; ABEC 1 | ISO P0; Roller Assembly plus Racewa
Inch - Metric:Metric
UNSPSC:31171507
Harmonized Tariff Code:8482.50.00.00
Noun:Bearing
Keyword 3:Cylindrical
Keyword String:Thrust Roller Cylindrical
Manufacturer Item Number:81218 TN
Weight / LBS:3.858
Bore 2:3.661 Inch | 93 Millimeter
Bore 1:3.543 Inch | 90 Millimeter
Outside Diameter:5.315 Inch | 135 Millimeter
Overall Height with Aligning Washer:0 Inch | 0 Millimeter
Height:1.378 Inch | 35 Millimeter
bore diameter::90 mm
maximum rpm::2000 rpm
outside diameter::135 mm
fillet radius::1.1 mm
overall width::35 mm
compatible washers::GS81218, WS81218
thrust bearing type::Roller & Cage Assembly with Washers
housing washer inside diameter::93 mm
operating temperature range::Max 250 °F
washer width::10.5 mm
bearing material::Steel
series::812
static load capacity::865 kN
manufacturer product page::Click here
cage material::Polyamide 66
manufacturer upc number::7316570237863
dynamic load capacity::232 kN
r1,2 min.:1.1 mm
da min.:129 mm
Da max.:95 mm
ra max.:1.1 mm
Basic dynamic load rating C:232 kN
Basic static load rating C0:865 kN
Fatigue load limit Pu:90 kN
Minimum axial load factor A:0.0599
Mass bearing:1.77 kg

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AD Bearing Machine Co., Ltd: Address114, Rte de Champ Farçon, 74370 Argonay, France; Phone(Working Time)33-5-78-81-9000; Fax

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AD Bearing Machine Co., Ltd

45 mm x 68 mm x 22 mm KOYO NA4909 KOYO Bearing Systems

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