Heavy duty roller machine PC300-6 track idler adjuster assembly dozer carrier roller

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Heavy duty roller machine PC300-6 track idler adjuster assembly dozer carrier roller image

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Information techniques Heavy duty roller machine PC300-6 track idler adjuster assembly dozer carrier roller

Bearing number:7206 CD/HCP4A
Size (mm):62x30x16
Bore Diameter (mm):62
Outer Diameter (mm):30
Width (mm):16
d:30 mm
D:62 mm
B:16 mm
d1:40.2 mm
d2:40.2 mm
D1:51.8 mm
r1,2 - min.:1 mm
r3,4 - min.:0.3 mm
a:14.2 mm
da - min.:35.6 mm
db - min.:35.6 mm
Da - max.:56.4 mm
Db - max.:59.6 mm
ra - max.:1 mm
rb - max.:0.3 mm
dn:42.7 mm
Basic dynamic load rating - C:24.2 kN
Basic static load rating - C0:16 kN
Fatigue load limit - Pu:0.67 kN
Limiting speed for grease lubrication:32000 r/min
Limiting speed for oil lubrication:45000 mm/min
Ball - Dw:9.525 mm
Ball - z:13
Gref:2.769 cm3
Calculation factor - f0:14
Preload class A - GA:90 N
Preload class B - GB:180 N
Preload class C - GC:360 N
Preload class D - GD:720 N
Calculation factor - f:1
Calculation factor - f2A:1
Calculation factor - f2B:1.01
Calculation factor - f2C:1.03
Calculation factor - f2D:1.06
Calculation factor - fHC:1.01
Preload class A:48 N/micron
Preload class B:65 N/micron
Preload class C:91 N/micron
Preload class D:131 N/micron
Category:Precision Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B04270
Enclosure:Open
Precision Class:ABEC 7 | ISO P4
Material - Ball:Ceramic
Number of Bearings:1 (Single)
Contact Angle:15 Degree
Preload:None
Raceway Style:1 Rib Outer Ring
Cage Material:Phenolic
Rolling Element:Ball Bearing
Flush Ground:No
Inch - Metric:Metric
Other Features:Single Row | Angular Contact | High Capacity Basic Design
Long Description:30MM Bore; 62MM Outside Diameter; 16MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 1 (Single) Bearing; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Ra
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Ball Angular Contact
Outside Diameter:2.441 Inch | 62 Millimeter
Bore:1.181 Inch | 30 Millimeter
Width:0.63 Inch | 16 Millimeter
r1,2 min.:1 mm
r3,4 min.:0.3 mm
da min.:35.6 mm
db min.:35.6 mm
Da max.:56.4 mm
Db max.:59.6 mm
ra max.:1 mm
rb max.:0.3 mm
Basic dynamic load rating C:24.2 kN
Basic static load rating C0:16 kN
Fatigue load limit Pu:0.67 kN
Attainable speed for grease lubrication:32000 r/min
Attainable speed for oil-air lubrication:45000 r/min
Ball diameter Dw:9.525 mm
Number of balls z:13
Reference grease quantity Gref:2.769 cm³
Preload class A GA:90 N
Static axial stiffness, preload class A:48 N/µm
Preload class B GB:180 N
Static axial stiffness, preload class B:65 N/µm
Preload class C GC:360 N
Static axial stiffness, preload class C:91 N/µm
Preload class D GD:720 N
Static axial stiffness, preload class D:131 N/µm
Calculation factor f:1.05
Calculation factor f1:1
Calculation factor f2A:1
Calculation factor f2B:1.01
Calculation factor f2C:1.03
Calculation factor f2D:1.06
Calculation factor fHC:1.01
Calculation factor f0:14
Mass bearing:0.17 kg

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Information techniques Heavy duty roller machine PC300-6 track idler adjuster assembly dozer carrier roller

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