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Home>Products>Needle Roller Bearings>E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm

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E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm

E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm SPECIFICATIONS

E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm Needs BEARING CORP.OF AMERICA Analysis , N/A Minimum Buy Quantity 0.0 Inventory Needle Roller Bearings Angular Contact Ball Bearing Category Manufacturing Service . Get Your Free.
Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:2.66
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing

Download E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm Spec Sheet

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E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm Codes and sizes

Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:2.66
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 3 | ISO P6
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Brass
Contact Angle:40 Degree
Internal Clearance:C0-Medium
Number of Bearings:1 (Single)
Preload:Light
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:55MM Bore; 140MM Outside Diameter; 33MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7411 BGAM
Weight / LBS:5.864
D:140 mm
d:55 mm
B:33 mm
bore diameter::55 mm
radial static load capacity::76.5 kN
outside diameter::140 mm
outer ring width::33 mm
overall width::33 mm
maximum rpm::6300 RPM
row type & fill slot::Single-Row Non-Fill Slot
finish/coating::Uncoated
internal clearance::C0
precision rating::Not Rated
closure type::Open
fillet radius::2 mm
radial dynamic load capacity::111 kN
series::74
d1 ≈:88.5 mm
d2 ≈:72.01 mm
D1 ≈:108.4 mm
a:57.8 mm
r1,2 min.:2.1 mm
r3,4 min.:2.1 mm
da min.:67 mm
Da max.:128 mm
Db max.:126.7 mm
ra max.:2 mm
rb max.:2 mm
Basic dynamic load rating C:111 kN
Basic static load rating C0:76.5 kN
Fatigue load limit Pu:3.25 kN
Reference speed:6300 r/min
Limiting speed:6300 r/min
Calculation factor A:0.112
Calculation factor kr:0.1
Calculation factor e:1.14
Calculation factor X:0.57
Calculation factor Y0:0.52
Calculation factor Y2:0.93
Calculation factor Y1:0.55
Mass bearing:2.75 kg

E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm pdf

E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm Product Features

r - Cup Backface To Clear Radius2	1.27 mm
G1 - Heat Generation Factor (Roller-Raceway)	30
Cage Type	Stamped Steel
Series	355
a - Effective Center Location3	-4.8 mm
R - Cone Backface To Clear Radius1	0.760 mm
K - Factor7	1.91
Design Units	Imperial
e - ISO Factor8	0.31
Cup Part Number	354A
C - Cup Width	17.463 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	2500 lbf
Ab - Cage-Cone Frontface Clearance	2.3 mm
Db - Cup Backface Backing Diameter	76.96 mm
d	30.163 mm
Cg - Geometry Factor	0.0732
C1 - Dynamic Radial Rating (1 million revolutions)5	18400 lbf
Da - Cup Frontface Backing Diameter	80.77 mm
B	20.635 mm
da - Cone Frontface Backing Diameter	39.62 mm

Ready to Ship Needle Roller Bearings
No.	Brand	d	B	D	C	C0	C2	D2	D1
AST090 25080	AST	250	-	255	-	-	-	-	-
AST11 25080	AST	250	-	255	-	-	-	-	-
WMLF2508ZZ	KOYO	2,5 mm	4 mm	8 mm	0,56 kN	0,18 kN	0,9 mm	9,5 mm	9,5 mm
WML2508ZZX	KOYO	2,5 mm	4 mm	8 mm	0,55 kN	0,17 kN	-	-	-
AST20 25080	AST	250	-	255	-	-	-	-	-
AST40 25080	AST	250	-	255	-	-	-	-	-
ASTB90 F25080	AST	250	-	255	-	-	-	-	-
ASTT90 25080	AST	250	-	255	-	-	-	-	-
ASTT90 F25080	AST	250	-	255	-	-	-	-	-
BK2508	Loyal	25	-	32 mm	8 kN	9 kN	-	-	-
HK2508	Loyal	25	-	32 mm	8 kN	9 kN	-	-	-

Slewing Ring For Excavator KOBELCO SK120LC IV, Part Number:LP40FU0001F1	Dimension C:7.48 in; UPC Code:0883450370271; Weight:136 lb; Dimension J (Bolt Size):1.000 in; Bearing Number:22228; Y2 - Geometry Factor:3.98; Oil Lubrication - M/N Seal:650 rpm; Dimension E:3.38 in; Eng Internal Radial Clearance - Min:0.0063; Oil Lubrication - B/C/O Seal:350 rpm; Full Timken Part N
Slewing Ring For Excavator KOBELCO 40SR-3, Part Number:PH40F00004F1	Ca min.:2.9 mm; B:230 mm; Operating clearance factor k2:0.101; da min.:685 mm; da max.:820 mm; D1 ≈:905 mm; D:980 mm; s1 max.:41.1 mm; Limiting speed:600 r/min; d2 ≈:775 mm; B2 ≈:294 mm; B1:280 mm; Da min.:874 mm; Fatigue load limit Pu:1000 kN; Misalignment factor k1:0.121; G1:50 m
Slewing Ring For Excavator KOBELCO SK100 IV, Part Number:24100N7529F1	Db min.:111 mm; rb max.:2 mm; Ca min.:5 mm; Basic dynamic load rating C:245 kN; ra max.:2.5 mm; a:29.368 mm; Cb min.:10.5 mm; Reference speed:4300 r/min; C:35 mm; Mass bearing:2.33 kg; Calculation factor Y:1.7; Basic static load rating C0:250 kN; D:120 mm; Limiting speed:5600 r/min; Fatigue load lim
Slewing Ring For Excavator KOBELCO SK120LC V, Part Number:YW40F00001F1	Dw:2.5 mm; Lw:11.8 mm; r1,2 min.:0.2 mm; Mass needle roller:0.45 g; r1 max.:0.6 mm; r2 max.:0.8 mm;
Slewing Ring For Excavator KOBELCO SK135SR, Part Number:24100N7529F1	K - Factor8:0.79; Cage Type:Stamped Steel; G1 - Heat Generation Factor (Roller-Raceway):26.7; C1 - Dynamic Radial Rating (1 million revolutions)6:26700 lbf; d:1.7500 in; Series:53000; Cg - Geometry Factor:0.093; Cone Part Number:53176; R - Cone Backface To Clear Radius3:0.050 in; C90 - Dynamic Radia
Slewing Ring For Excavator KOBELCO K909LC II, Part Number:24100N4118F1	Bearing - Housing - Seal:LSE304BXHGRSS; Cor - Static Load Rating:51931 lbf; Dimension Y:3.0 in; Dimension C:2.953 in; Bearing Number:LSE304BX; Series Type:Light Series; Maximum Speed:2790 rpm; Bearing UPC:013992026286; Note:This product line wa; Cr - Dynamic Load Rating:42039 lbf; Support Type:Hange
Slewing Ring For Excavator KOBELCO SK120LC III, Part Number:24100N7529F1	B:63.5 mm; Aa - Cage-Cone Backface Clearance:5.6 mm; Da - Cup Frontface Backing Diameter:217.90 mm; Cg - Geometry Factor:0.132; G2 - Heat Generation Factor (Rib-Roller End):53.8; Y - ISO Factor9:1.62; C - Cup Width:49.213 mm; D:244.475 mm; R - Cone Backface To Clear Radius1:6.35 mm; Ca90 - Dynamic T
Slewing Ring For Excavator KOBELCO SK115DZ IV, Part Number:24100N7529F1	A2:280 mm; P55°:4000 kN; Pa:1000 kN; A1:240 mm; Oil seal:2 x TSD 3144 U; Eye bolt, size:2 x M 20; P180°:1600 kN; P0°:3100 kN; N:42 mm; Da:370 mm; L:640 mm; J6:590 mm; N4 max.:20 mm; P120°:1400 kN; H2:90 mm; Locating ring:2 x FRB 10/370; Q150°:1040 kN; Mass housing:138 kg; Appropr
Slewing Ring For Excavator KOBELCO SK100 III, Part Number:24100N7529F1	Bearing Duty:Normal Duty; d:1.3750 in; Flinger Material:Steel; Flinger Type:Rubberized; Ring Size:Standard; Grease Type:Unirex N2; Bearing Insert Material:Steel; Base to Center Height:Not Applicable; Expansion Type:Non-Expansion; Shaft Attachment (2):Set Screw; Seal Type:Single Lip; Housing Coating:
Slewing Ring For Excavator KOBELCO SK130LC IV, Part Number:LP40FU0001F1	End Cap Groove:No; Expansion Type:Non-Expansion; Bearing Inner Ring Material:Steel; Ball Material:Steel; Base to Center Height:Not Applicable; UPC:782476317164; Seal Type:Single Lip; Flinger Material:None; Retainer Material:Nylon; Flinger Type:None; Retainer Type:Std Retainer; Bearing Series:205 Ser
Slewing Ring For Excavator KOBELCO 40SR-5, Part Number:PH40F00004F1	C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:143000 lbf; Series:HM266400; C0 - Static Radial Rating:1060000 lbf; C1 - Dynamic Radial Rating (1 million revolutions)1:553000 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:963000 lbf; Cone Part Number:HM266449DGW; K
Slewing Ring For Excavator KOBELCO SK140SR, Part Number:YY40F00009F1	Weight:118.00 Kg; G:Tr440x5; C1:90.00 mm; C:70 mm; D3:560 mm; Ro:M8; Locknut:HM3188; Lockwasher and Lockplates:MS3188; t:12 mm; Appropriate Hydraulic Nut:HMV88; d1:410.00 mm; L1:361.00 mm; e:6.5 mm;
Slewing Ring For Excavator KOBELCO SK115SR, Part Number:24100N7529F1	Outside Diameter D:26.000 mm; Bore Size d:17 mm; Cr - Dynamic Load Rating:2.2 kN; Features:Non-Contact Seals; C0r - Static Load Rating:1.5 kN; Clearance:C3; Weight:0.0070 Kg; Grease Limiting Speed:24000 rpm; Oil Limiting Speed:29000 rpm; Outside Ring Width B:5.000 mm; Radius Rs min:0.300 mm;
Slewing Ring For Excavator KOBELCO SK135SR-2, Part Number:YY40F00009F1	Design Units:Imperial; Cup Part Number:107105V; r - Cup Backface To Clear Radius1:0.250 in; D:10.5625 in; Y - ISO Factor4:1.55; G2 - Heat Generation Factor (Rib-Roller End):76.3; Db - Cup Backface Backing Diameter:9.33 in; C - Cup Width:2.2500 in; Cg - Geometry Factor:0.116; e - ISO Factor3:0.39; G1

E.505.20.C Four Contact Ball Slewing Ring 304x504x56mm Video

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