hydraulic excavator swing motor/swing reducer assembly/swing gearbox

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hydraulic excavator swing motor/swing reducer assembly/swing gearbox Code system

Bearing number:61913
Size (mm):90x65x13
Bore Diameter (mm):90
Outer Diameter (mm):65
Width (mm):13
d:65 mm
D:90 mm
B:13 mm
d1:73.2 mm
D1:81.8 mm
r1,2 - min.:1 mm
da - min.:69.6 mm
Da - max.:85.4 mm
ra - max.:1 mm
Basic dynamic load rating - C:17.4 kN
Basic static load rating - C0:16 kN
Fatigue load limit - Pu:0.68 kN
Reference speed:15000 r/min
Limiting speed:9500 r/min
Calculation factor - kr:0.02
Calculation factor - f0:16.6
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.24
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Steel
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:65MM Bore; 90MM Outside Diameter; 13MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:61913
Weight / LBS:0.53
Outer Race Width:0.512 Inch | 13 Millimeter
Bore:2.559 Inch | 65 Millimeter
Outside Diameter:3.543 Inch | 90 Millimeter
bore diameter::65 mm
static load capacity::16 kN
outside diameter::90 mm
precision rating::Not Rated
overall width::13 mm
finish/coating::Uncoated
bore type::Round
cage material::Steel
closure type::Open
outer ring width::13 mm
row type & fill slot::Single Row Non-Fill Slot
fillet radius::1 mm
snap ring included::Without Snap Ring
maximum rpm::9500 RPM
internal clearance::C0
series::61
dynamic load capacity::17.4 kN
d1 ≈:73 mm
D1 ≈:82.3 mm
r1,2 min.:1 mm
da min.:69.6 mm
Da max.:85.4 mm
ra max.:1 mm
Basic dynamic load rating C:17.4 kN
Basic static load rating C0:16 kN
Fatigue load limit Pu:0.68 kN
Calculation factor kr:0.02
Calculation factor f0:16.6
Mass bearing:0.2 kg

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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hydraulic excavator swing motor/swing reducer assembly/swing gearbox Code system

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