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Home>Products>Angular Contact Ball Bearing>VU250380 Slewing Bearing

VU250380 Slewing Bearing MODELS

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VU250380 Slewing Bearing

VU250380 Slewing Bearing SPECIFICATIONS

Enjoy ROLLWAY BEARING Sales Co., Ltd. High 28000 Series Margins on Competitive 28300X Cup Part Number Angular Contact Ball Bearing Pricing.Great Wholesale Products at Low Costs. 28137 Cone Part Number
Series:28000
Cone Part Number:28137
Cup Part Number:28300X
Design Units:Imperial
Bearing Weight:0.4 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:76.2 mm

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VU250380 Slewing Bearing Product identifiers

Series:28000
Cone Part Number:28137
Cup Part Number:28300X
Design Units:Imperial
Bearing Weight:0.4 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:76.2 mm
B - Cone Width:20.940 mm
C - Cup Width:15.494 mm
B:20.622 mm
R - Cone Backface To Clear Radius1:1.520 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:40.89 mm
db - Cone Backface Backing Diameter:43.43 mm
Da - Cup Frontface Backing Diameter:71.88 mm
Db - Cup Backface Backing Diameter:68.07 mm
Ab - Cage-Cone Frontface Clearance:1.8 mm
Aa - Cage-Cone Backface Clearance:1.5 mm
a - Effective Center Location3:-4.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf
C0 - Static Radial Rating:15500 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf
K - Factor7:1.45
e - ISO Factor8:0.4
Y - ISO Factor9:1.49
G1 - Heat Generation Factor (Roller-Raceway):20.7
G2 - Heat Generation Factor (Rib-Roller End):12.5
Cg - Geometry Factor:0.0709

VU250380 Slewing Bearing pdf

VU250380 Slewing Bearing Characteristics

Lockwasher and Lockplates	MB52
t	9 mm
Ro	M6
L1	211.00 mm
d1	240.00 mm
Weight	24.50 Kg
e	4.2 mm
C	39 mm
Locknut	HM52T
Appropriate Hydraulic Nut	HMV52
D3	330 mm
G	Tr260x4

VU250380 Slewing Bearing Cross Reference
No.	Brand	d	T	B	C	a	r	R	D
346/332	KOYO	31.75 mm	21 mm	22,403 mm	68 kN	15,1 mm	-	-	-
346/332-B	Timken	31.75 mm	-	22,403 mm	17,826 mm	-	-	0,8 mm	80 mm
346/3320	Timken	31.75 mm	26,988 mm	22,403 mm	23,812 mm	-	3,3 mm	0,8 mm	80,167 mm
346/332A	Timken	31.75 mm	24,176 mm	22,403 mm	21 mm	-	2,3 mm	0,8 mm	80 mm
346-2	TIMKEN	1.25 Inch \| 31.75 Millimeter	-	0.882 Inch \| 22.403 Millimeter	-	-	-	-	0 Inch \| 0 Millimeter
34690	INGERSOLL RAND	-	-	-	-	-	-	-	-
34682	INGERSOLL RAND	-	-	-	-	-	-	-	-
346-20024	Timken	1.2500 in	-	-	-	-	-	-	-
346 - 332-B	TIMKEN	1.2500 in	-	-	-	-	-	-	3.1496 in
346	TIMKEN	1.2500 in	-	-	-	-	-	-	-
346 - 333A	TIMKEN	31.750 mm	-	21.001 mm	-	-	-	-	79.974 mm

RKS.060.25.1424 Four-point Contact Ball Slewing Bearing Price	Y1 - ISO Factor5:3.1; UPC Code:087796027176; C1(2) - Dynamic Radial Rating (Two-Rows):949000 N; Cage Type:EM; r - Outer Ring To Clear Radius2:2.500 mm; Bearing Weight:17.8 Kg; Superseded Part:22322YMW800C4; B - Outer Ring Width:80 mm; C0 - Static Radial Rating:1050000 N; Y0 - ISO Factor4:2.08; da -
RKS.062.25.1644 Four-point Contact Ball Slewing Bearing Price	B - Cone Width:1.3085 in; d:2.3750 in; C - Double Cup Width:2.0395 in; Bearing Weight:11.3 lb; Cage Type:Stamped Steel; Cup Part Number:78551DF; Ab - Cage-Cone Frontface Clearance:0.2 in; T - Bearing Width across Cones:3.0625 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:11800 l
RKS.060.25.1204 Four-point Contact Ball Slewing Bearing Price	Shaft Size:9 in; Cor - Static Load Rating:262577 lbf; Dimension R:20.2 in; Bearing UPC:013992027665; Seal Type:High Temperature Pac; Bolt Size:4 x M30; Cr - Dynamic Load Rating:159165 lbf; Dimension H:4.6 in; Dimension T:23.0 in; Ca - Axial Load Rating:11016 lbf; Dimension V:0.1 in; Dimension N:17 i
RKS.060.25.1534 Four-point Contact Ball Slewing Bearing Price	Cage Type:EMB; Y0 - ISO Factor4:2.17; da - Inner Ring Backing Diameter:252.000 mm; d:220 mm; Design Unit:METRIC; Cage Material:Brass; r - Outer Ring To Clear Radius2:3.0 mm; Bearing Weight:52.800 Kg; Cg - Geometry Factor8:0.1033; Reference Thermal Speed Rating (Oil)7:1200; D:370 mm; R - Inner Ring T
RKS.060.25.1314 Four-point Contact Ball Slewing Bearing Price	Dimension L Fix:2.89 in; Dimension H:0.38 in; Dimension SAA:3.75 in; Grease Lubrication - T Seal:3550 rpm; Float:0.050 in; C0 - Static Load:26600 lb; Dimension C:2.880 in; Eng Internal Radial Clearance - Min:0.0016; Shaft Size :1-15/16 in; Pre Install Clearance Min:0.0016 in; Dimension M:
RKS.060.30.1904 Four-point Contact Ball Slewing Bearing Price	Steering Pivot Rating:40000 lbf; d - Bore Diameter:3.0100 in; Oil Holes in Retainer:Yes; Weight:4.4 lb; Bearing Type:Thrust Tapered Rolle; D - Bearing O.D.:5.2500 in; B:1.3750 in; R - Fillet Radius Shaft (Max):0.09 in;
RKS.062.25.1754 Four-point Contact Ball Slewing Bearing Price	Y1 - ISO Factor9:0.78; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:532000 lbf; T - Bearing Width across Cups:7.8749 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:79200 lbf; Aa - Cage-Cone Backface Clearance:0 in; K - Factor7:0.67; R - Cone Frontface To Clear Rad
RKS.060.25.1644 Four-point Contact Ball Slewing Bearing Price	d:50.000 mm; Fillet Radius rb:1.00 mm; D:110.0000 mm; Basic Dynamic Radial Load Rating C:74100 N; Oil Speed Rating n2:7000 rpm; Fillet Radius ra:2.00 mm; B:27.00 mm; Grease Speed Rating n1:5300 rpm; Basic Static Radial Load Rating Co:51000 N;
RKS.062.30.1904 Four-point Contact Ball Slewing Bearing Price	Design Units:METRIC; Cg - Geometry Factor3:0.2377; Reference Thermal Speed Rating (Grease):470; Type:NU; C0 - Static Radial Rating:6790000 N; Da - Outer Ring Backing Diameter:0.000 mm; D:580.000 mm; Tapered Bore:N; C - Dynamic Radial Rating1:4020000 N; C - Inner Ring Width:190.600 mm; B - Outer Ring
RKS.060.25.1754 Four-point Contact Ball Slewing Bearing Price	Bolt Size:4 x 1; Bearing Number:LSE504BX; Bearing UPC:013992059239; Dimension H :6-5/16 in; Note:This product line wa; Series Type:Light Series; Shaft Size:5.25 in; Maximum Speed:1570 rpm; Seal Type:Felt Type; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:6.5 in; Dimension L&nb

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