Bearing RNA4904 KOYO -

: NACHI PZS Series Hydraulic Piston Pumps Origin Japan NACHI PZE Series Hydraulic Piston Pumps Origin Japan Komastu Gear Pump Origin Japan

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Bearing RNA4904 KOYO image

Bearing RNA4904 KOYO Characteristics

Category:Spherical Roller Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:177.06
Product Group:M06288
Internal Clearance:C3-Loose
Mounting Method:Shaft Mount
Rolling Element:Spherical Roller Bearing
Bore Profile:Straight
Cage Material:Bronze
Enclosure:Open
Number of Rows of Rollers:Double Row
Relubricatable:Yes
Withdrawal Sleeve:Not Applicable
Inch - Metric:Metric
Long Description:440MM Straight Bore; 650MM Outside Diameter; 157MM Width; C3-Loose Clearance; Shaft Mount; Double Row of Spherical Roller Bearings; Bronze Cage Material; Open Enclosure; Relubricatable
UNSPSC:31171510
Harmonized Tariff Code:8482.30.80.00
Noun:Bearing
Keyword String:Spherical
Manufacturer Item Number:23088 YMBW507C08C3
Weight / LBS:390
B:6.181 Inch | 157 Millimeter
d:17.323 Inch | 440 Millimeter
D:25.591 Inch | 650 Millimeter
Adapter Part Number:Not Applicable Inch | Not Applicable Millimeter
Design Unit:METRIC
Bearing Weight:180.000 Kg
Cage Type:YMB
UPC Code:087796029064
d - Bore:440.000 mm
D - Outer Diameter:650.000 mm
B - Inner Ring Width:157 mm
B - Outer Ring Width:157.000 mm
R - Inner Ring To Clear Radius1:5.000 mm
r - Outer Ring To Clear Radius2:5.000 mm
da - Inner Ring Backing Diameter:489.000 mm
Da - Outer Ring Backing Diameter:603.000 mm
C0 - Static Radial Rating:6970000 N
C1(2) - Dynamic Radial Rating (Two-Rows):3750000 N
e - ISO Factor3:0.22
Y0 - ISO Factor4:3.04
Y1 - ISO Factor5:4.53
Y2 - ISO Factor6:2.97
Reference Thermal Speed Rating (Grease):590
Reference Thermal Speed Rating (Oil)7:680
Cg - Geometry Factor8:0.0963