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Home>Products>Slewing Ring Bearings>R8-30E3 Rotek Slewing Ring Bearings

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R8-30E3 Rotek Slewing Ring Bearings

Name: R8-30E3 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: R8-30E3
Rating: 4.9 (5 reviews)

Rotek R8-30E3 Bearing SPECIFICATIONS

Various 870 mm D Slewing Ring Bearings Cixi Kent Bearing Co., Ltd. types and sizes to accommodate your R8-30E3 Rotek Slewing Ring Bearings requirements. 420 rpm Limiting Speed - Grease
Brand Name:Rotek
Model Number:
R8-30E3
D:870 mm
Limiting Speed - Grease:420 rpm
Groove Width A:45 mm
Radial Clearance:0.410 to 0.550 mm
Axial Load Factor Y2:2.70
Center Guidance:Fixed Inner Ring Rib
Da (max):834 mm
ra (max):6 mm

Cixi Kent Bearing Co., Ltd.

Cixi Kent Bearing Co., Ltd.China

Cixi Kent Bearing Co., Ltd.2020-07-10 09:46:19
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Slewing Ring Bearings Specification details

D:870 mm
Limiting Speed - Grease:420 rpm
Groove Width A:45 mm
Radial Clearance:0.410 to 0.550 mm
Axial Load Factor Y2:2.70
Center Guidance:Fixed Inner Ring Rib
Da (max):834 mm
ra (max):6 mm
Configuration:Double Row
Bore Type:Cylindrical Bore
Hole Diameter (do):20 mm
Retainer Material:Machined Brass
Enclosure:Open
B:310 mm
Axial Load Factor Y0:1.78
d:480 mm
da (min):516 mm
Limiting Speed - Oil:540 rpm
Axial Load Factor Y1:1.82
Roller Profile:Symmetric

Rotek R8-30E3 Information techniques R8-30E3 Rotek Slewing Ring Bearings

No.	Brand	L	e	E	V	X	R	Q	S
RKS.061.20.0414	SKF	-	-	-	-	-	-	-	-
RKS.161.16.1644	SKF	-	-	2.281 in	0.125 in	1.684 in	1.792 in	0.048 in	0.290 in
RKS.061.25.1204	SKF	-	-	-	-	-	-	-	-
VLI201094-N	INA	-	-	-	-	-	-	-	-
VLU201094	INA	-	-	-	-	-	-	-	-
RKS.162.14.0414	SKF	-	-	-	-	-	-	-	-
L6-22N9Z	Rotek	-	-	-	-	-	-	-	-
RKS. 211430101001	SKF	-	-	-	-	-	-	-	-
L6-16N9Z	Rotek	-	-	-	-	-	-	-	-
L4-17P8ZD	Rotek	205.00 mm	-	-	-	-	-	-	-
VSA200544-N	INA	-	-	-	-	-	-	-	-
RKS.062.20.0744	SKF	-	-	-	-	-	-	-	-
RKS.901175101001	SKF	-	-	-	-	-	-	-	-
XSU141094	INA	-	-	-	-	-	-	-	-
A8-25N2	Rotek	-	-	-	-	-	-	-	-
RKS.060.20.0744	SKF	-	-	-	-	-	-	-	-
RKS. 312410101001	SKF	-	-	-	-	-	-	-	-
RKS.161.14.0944	SKF	-	-	-	-	-	-	-	-
RKS.427050403001	SKF	-	-	-	-	-	-	-	-
VLI200644-N	INA	-	-	-	-	-	-	-	-
RKS.160.14.0414	SKF	-	-	-	-	-	-	-	-

L6-33E9Z Rotek Slewing Ring Bearings	Da - Outer Ring Backing Diameter:312.000 mm; D:340.000 mm; Design Units:METRIC; Reference Thermal Speed Rating (Grease):1000; Bearing Weight:47.30 Kg; Reference Thermal Speed Rating (Oil)2:1200; d:190.000 mm; da - Inner Ring Backing Diameter:217.000 mm; C - Dynamic Radial Rating1:1450000 N; B - Outer Ring Width:114.300 mm; Type:NU; C - Inner Ring Width:114.300 mm; Tapered Bore:N; Cg - Geometry Factor3:0.1536;
RKS.121400202001 SKF Slewing Ring Bearings	Clearance:C3; Cr - Dynamic Load Rating:20.2 kN; Bore Size d:60 mm; Oil Limiting Speed:8900 rpm; Outside Diameter D:85.000 mm; Weight:0.18 Kg; Grease Limiting Speed:7500 rpm; Features:Shields; Outside Ring Width B:13.000 mm; Radius Rs min:1.000 mm; C0r - Static Load Rating:17.3 kN;
A14-31P3 Rotek Slewing Ring Bearings	C90 - Dynamic Radial Rating (90 million revolutions)5:83000 N; G1 - Heat Generation Factor (Roller-Raceway):119.7; db - Cone Backface Backing Diameter:88 mm; C0 - Static Radial Rating:388000 N; Aa - Cage-Cone Backface Clearance:4.1 mm; WPD:129.3 mm; d:65.000 mm; K - Factor8:1.69; Cg - Geometry Factor:0.0783; B - Cone Width:48 mm; Cone Part Number:X32313M; C1 - Dynamic Radial Rating (1 million revolutions)6:320000 N;
L6-25E9ZD Rotek Slewing Ring Bearings	Y1 - ISO Factor9:1.86; T - Bearing Width across Cones:3.1874 in; Series:565; Da - Cup Frontface Backing Diameter:4.72 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:76900 lbf; Cage Type:Stamped Steel; Cone Part Number:567X; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:11400 lbf; G2 - Heat Generation Factor (Rib-Roller End):24; Design Units:Imperial; Ab - Cage-Cone Frontface Clearance:0.11 in;
RKS.204040101001 SKF Slewing Ring Bearings	D:63.500 mm; Bearing Weight:0.30 Kg; C - Cup Width:15.875 mm; e - ISO Factor8:0.35; B:20.638 mm; Db - Cup Backface Backing Diameter:55.88 mm; G2 - Heat Generation Factor (Rib-Roller End):7.58; db - Cone Backface Backing Diameter:34.54 mm; Cage Type:Stamped Steel; r - Cup Backface To Clear Radius2:1.27 mm; Aa - Cage-Cone Backface Clearance:0.8 mm; R - Cone Backface To Clear Radius1:0.760 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2090 lbf;
A12-27E3 Rotek Slewing Ring Bearings	Factor fo:14.4; Enclosure:Snap Ring Groove wit; Weight:1.070 kg; Dx (min):136.5 mm; Static Load Rating:44,000 N; D1 (max):120.2 mm; Limiting Speed - Oil:6,300 rpm; a (max):4.1 mm; b (min):3.1 mm; B:24 mm; D:125 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; d:70 mm; Cy (max):6.5 mm; Limiting Speed - Grease:5,100 rpm; ra (max):1.5 mm; Radial Clearance:0.025 to 0.051 mm; r1:0.5 mm; Snap Ring Outside Diameter:134.7 mm;
RKS.160.14.0844 SKF Slewing Ring Bearings	Housing Width:5.3 in; Dimension L:380 mm; Seal Type:Felt Type; Support Type:Two-Bolt Plummer Blo; Bolt Size:2 x M24; Dimension H2:242 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H:112 mm; Series Type:Light Series; Maximum Speed:2790 rpm; Shaft Size:85 mm; Dimension J:320 mm; Note:This product line wa; Bearing UPC:013992030863; Bearing Type:Split Cylindrical Ex; Cor - Static Load Rating:51931 lbf;
RKS.220411 SKF Slewing Ring Bearings	Dimension H:2.5 in; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:11780 lbf; Note:This product line wa; Tensioning Unit Type:Tension Type; Dimension P:1.0 in; Dimension S:3.6 in; Series Type:Medium Series; Dimension V:9.3 in; Dimension T:24.3 in; Bearing UPC:013992033895; Dimension R:2.2 in; Dimension W:2.0 in; Bearing Number:MSM150BR; Maximum Speed:1320 rpm; Bearing - Housing - Seal UPC:013992084217;
A8-22E6 Rotek Slewing Ring Bearings	Aa - Cage-Cone Backface Clearance:0.02 in; db - Cone Backface Backing Diameter:2.24 in; C0 - Static Radial Rating:17000 lbf; K - Factor8:1.45; Design Units:Imperial; da - Cone Frontface Backing Diameter:2.01 in; Cone Part Number:LM503349A; R - Cone Backface To Clear Radius3:0 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:2700 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:15100 lbf;
RKS.161.14.1094 SKF Slewing Ring Bearings	Design Units:METRIC; B - Cone Width:64.000 mm; d:130 mm; Aa - Cage-Cone Backface Clearance:6.1 mm; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:317000 lbf; da - Cone Frontface Backing Diameter:145 mm; Cage Type:Stamped Steel; WPD:216.4 mm; C1 - Dynamic Radial Rating (1 million revolutions)6:809000 N; C90 - Dynamic Radial Rating (90 million revolutions)5:210000 N; Cone Part Number:X32226M;

R8-30E3 Rotek Slewing Ring Bearings Video

Rotek R8-30E3 INTERCHANGE

Slewing Ring Bearings Part series R8-30E3 is a potential replacement for these common bearing part numbers:

NSKR8-30E3
SKFR8-30E3
NTNR8-30E3
FAGR8-30E3
TIMKENR8-30E3
KOYOR8-30E3
NACHIR8-30E3
DODGER8-30E3

Contact Us

Cixi Kent Bearing Co., Ltd.: AddressMayan Industry Zone, Henghe Town, Ningbo, Zhejiang, China; Phone(Working Time)86-15155986998; Fax

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