Komatsu Service PC300LL-7L Shop Repair Manual NEW

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Komatsu Service PC300LL-7L Shop Repair Manual NEW image

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Komatsu Service PC300LL-7L Shop Repair Manual NEW Characteristics

Bearing number:D/W R144-2Z
Size (mm):3.175x6.35x2.779
Bore Diameter (mm):3,175
Outer Diameter (mm):6,35
Width (mm):2,779
d:3,175 mm
D:6,35 mm
B:2,779 mm
C:2,779 mm
Weight:0,0003 Kg
Basic dynamic load rating (C):0,163 kN
Basic static load rating (C0):0,048 kN
Fatigue load limit (Pu):0,002
Reference speed:170 000 r/min
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B00308
Enclosure:2 Metal Shields
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Stainless Steel
Internal Clearance:C0-Medium
Inch - Metric:Inch
Long Description:1/8" Bore; 1/4" Outside Diameter; 7/64" Outer Race Width; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal
Other Features:Miniature Bearing | Deep Groove
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Weight / LBS:0.00068
Outside Diameter:0.25 Inch | 6.35 Millimeter
Inner Race Width:0 Inch | 0 Millimeter
Bore:0.125 Inch | 3.175 Millimeter
Outer Race Width:0.109 Inch | 2.769 Millimeter
d1 ≈:3.93 mm
D2 ≈:5.9 mm
r1,2 min.:0.1 mm
da min.:3.8 mm
da max.:3.8 mm
Da max.:6 mm
ra max.:0.1 mm
Basic dynamic load rating C:0.163 kN
Basic static load rating C0:0.048 kN
Fatigue load limit Pu:0.002 kN
Limiting speed:85000 r/min
Calculation factor kr:0.02
Calculation factor f0:7
Mass bearing:0.00031 kg

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Komatsu Service PC300LL-7L Shop Repair Manual NEW Characteristics

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