Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox

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Home>Products>Excavator spare parts>Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox image

Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox image

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Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox Specifications

Bearing number:6205 NR
Size (mm):52x25x15
Bore Diameter (mm):52
Outer Diameter (mm):25
Width (mm):15
d:25 mm
D:52 mm
B:15 mm
d1:34.35 mm
D2:46.21 mm
D3:49.73 mm
D4:57.9 mm
b:1.35 mm
C:2.46 mm
f:1.12 mm
r0:0.4 mm
r1,2 - min.:1 mm
da - min.:30.6 mm
Da - max.:46.4 mm
Db - min.:59 mm
ba - min.:1.5 mm
Ca - max.:3.58 mm
ra - max.:1 mm
Basic dynamic load rating - C:14.8 kN
Basic static load rating - C0:7.8 kN
Fatigue load limit - Pu:0.335 kN
Reference speed:28000 r/min
Limiting speed:18000 r/min
Calculation factor - kr:0.025
Calculation factor - f0:14
Mass bearing:0.13 kg
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.137
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:Yes
Internal Special Features:No
Cage Material:Steel
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:25MM Bore; 52MM Outside Diameter; 15MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage
Other Features:Deep Groove | With Snap Ring
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6205 NR
Weight / LBS:0.302
Bore:0.984 Inch | 25 Millimeter
Outer Race Width:0.591 Inch | 15 Millimeter
Inner Race Width:0 Inch | 0 Millimeter
Outside Diameter:2.047 Inch | 52 Millimeter
d1 ≈:34.35 mm
D2 ≈:46.21 mm
r0 max.:0.4 mm
da min.:30.6 mm
Da max.:46.4 mm
Db min.:59 mm
ba min.:1.5 mm
Ca max.:3.58 mm
ra max.:1 mm
Basic dynamic load rating C:14.8 kN
Basic static load rating C0:7.8 kN
Fatigue load limit Pu:0.335 kN
Calculation factor kr:0.025
Calculation factor f0:14
Snap ring:SP 52

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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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Manufacturer For Komatsu Excavator PC450-8 Swing Reduction Gearbox PC200-6/7/8 PC300-6/7/8 Swing Machinery Swing Reducer Gearbox Specifications

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