final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7

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Home>Products>Excavator Hydraulic>final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7 image

final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7 image

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final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7 Product Features

Bearing number:6321
Size (mm):225x105x49
Bore Diameter (mm):225
Outer Diameter (mm):105
Width (mm):49
d:105 mm
D:225 mm
B:49 mm
d1:141.5 mm
D1:187.95 mm
r1,2 - min.:3 mm
da - min.:119 mm
Da - max.:211 mm
ra - max.:2.5 mm
Basic dynamic load rating - C:182 kN
Basic static load rating - C0:153 kN
Fatigue load limit - Pu:5.1 kN
Reference speed:6300 r/min
Limiting speed:4000 r/min
Calculation factor - kr:0.03
Calculation factor - f0:13.2
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:8.1
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:105MM Bore; 225MM Outside Diameter; 49MM 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:6321
Weight / LBS:17.83
Bore:4.134 Inch | 105 Millimeter
Outside Diameter:8.858 Inch | 225 Millimeter
Outer Race Width:1.929 Inch | 49 Millimeter
bore diameter::105 mm
static load capacity::153 kN
outside diameter::225 mm
precision rating::ABEC 1 (ISO Class Normal)
overall width::49 mm
finish/coating::Uncoated
bore type::Round
cage material::Steel
closure type::Open
outer ring width::49 mm
row type & fill slot::Single Row Non-Fill Slot
fillet radius::2.5 mm
snap ring included::Without Snap Ring
maximum rpm::4000 RPM
internal clearance::C0
series::63
dynamic load capacity::182 kN
d1 ≈:141.5 mm
D1 ≈:187.95 mm
r1,2 min.:3 mm
da min.:119 mm
Da max.:211 mm
ra max.:2.5 mm
Basic dynamic load rating C:182 kN
Basic static load rating C0:153 kN
Fatigue load limit Pu:5.1 kN
Calculation factor kr:0.03
Calculation factor f0:13.2
Mass bearing:8.18 kg

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Jinan Excavator Parts Company: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)86 0531-8299 9952; Fax86 0531 -82990353

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final drive, travel motor assy,for excavator PC56-7,PC50UU,PC50UG,PC55MR,PC60-3,PC60-5,PC60-7 Product Features

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