SK30 travel motor,final drive,for Kobelco SK50UR,SK30,SK45,SK80,SK60,SK75UR,SK90,SK230,SK210,SK220,SK380,SK330,SK450

Jinan Excavator Parts Company: Dansion worldcup series pump NACHI PVS series of Piston pump NACHI VDR series of Vane pump

English

✖

Home

Stock Categories

Quality Control

Dansion worldcup series pump

NACHI PVS series of Piston pump

NACHI VDR series of Vane pump

Home>Products>Hitachi hydraulic pump>SK30 travel motor,final drive,for Kobelco SK50UR,SK30,SK45,SK80,SK60,SK75UR,SK90,SK230,SK210,SK220,SK380,SK330,SK450 image

SK30 travel motor,final drive,for Kobelco SK50UR,SK30,SK45,SK80,SK60,SK75UR,SK90,SK230,SK210,SK220,SK380,SK330,SK450 image

Back to product page

Hitachi hydraulic pump Product Description

Bearing number:6211/HC5C3
Size (mm):55x100x21
Bore Diameter (mm):55
Outer Diameter (mm):100
Width (mm):21
d:55 mm
D:100 mm
B:21 mm
C:21 mm
d1:69 mm
r1 min.:1,5 mm
r2 min.:1,5 mm
D1:85,8 mm
da min.:64 mm
Da max.:91 mm
ra max.:1.5 mm
Weight:0,61 Kg
Basic dynamic load rating (C):46,2 kN
Basic static load rating (C0):29 kN
Fatigue load limit (Pu):1,25
Reference speed:19000 r/min
Limiting speed:10000 r/min
Calculation factor (f0):14
Category:Precision Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.595
Product Group:B04270
Enclosure:Open
Precision Class:ABEC 3 | ISO P6
Material - Ball:Ceramic
Number of Bearings:1 (Single)
Contact Angle:0 Degree
Preload:None
Raceway Style:Not Applicable
Cage Material:Steel
Rolling Element:Ball Bearing
Flush Ground:No
Inch - Metric:Metric
Other Features:Single Row | Deep Groove | Corrosion Resistant Ball | C3 Clearance
Long Description:55MM Bore; 100MM Outside Diameter; 21MM Width; Open Enclosure; ABEC 3 | ISO P6 Precision; Ceramic Ball Material; 1 (Single) Bearings; 0 Degree Contact Angle; Steel Cage Material; Ball Bearing
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Deep Groove Ball
Manufacturer Item Number:6211/HC5C3
Weight / LBS:1.311
Width:0.827 Inch | 21 Millimeter
Bore:2.165 Inch | 55 Millimeter
Outside Diameter:3.937 Inch | 100 Millimeter
d1 ≈:69.06 mm
D2 ≈:89.4 mm
r1,2 min.:1.5 mm
Basic dynamic load rating C:46.2 kN
Basic static load rating C0:29 kN
Fatigue load limit Pu:1.25 kN
Calculation factor kr:0.025
Calculation factor f0:14.3
Mass bearing:0.61 kg

Our company has tried our best to build a very professional and high-caliber after-sales service team who can resolve all problems for you in the future.

Welcome to contact us ay time!

Skype:heyabc

Email:[email protected]

Contact Us

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

Send Now

Top Products

Hydraulic 6C T6D T6E T7E Single Vane Pump T6CC0100105R03C100

Hydraulic 6C T6D T6E T7E Single Vane Pump T6EDM062B382R05C1

Jinan Excavator Parts Company

Hitachi hydraulic pump Product Description

Contact Us

Top Products