Rotek R8-30E3 MODELS

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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

R8-30E3 Rotek Slewing Ring Bearings Deal China abec 5 Bearing Supplier is 22.600 kg Weight your source for OEM Large Slewing Bearings and accessories. We sell Open Enclosure GenuineLarge Slewing Bearings at discount prices.
Brand Name:Rotek
Model Number:
R8-30E3
Weight:22.600 kg
Static Load Rating:1,130,000 N
Enclosure:Open
Groove Width A:14 mm
ra (max):2.5 mm
Configuration:Double Row
Radial Clearance:0.120 to 0.160 mm
d:120 mm

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China abec 5 Bearing Supplier2020-07-10 09:46:19
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R8-30E3 Rotek Slewing Ring Bearings Technology

Weight:22.600 kg
Static Load Rating:1,130,000 N
Enclosure:Open
Groove Width A:14 mm
ra (max):2.5 mm
Configuration:Double Row
Radial Clearance:0.120 to 0.160 mm
d:120 mm
Fillet Radius/Chamfer:3 mm
Bore Type:Cylindrical Bore
Center Guidance:Floating Steel Ring
Hole Diameter (do):8 mm
da (min):134 mm
Axial Load Factor Y2:3.02
Dynamic Load Rating:1,250,000 N
B:86 mm
Limiting Speed - Oil:2,700 rpm
Nr. of Holes:6
Retainer Material:Pressed Steel
Limiting Speed - Grease:2,000 rpm

Rotek R8-30E3 Specifications for Large Slewing Bearings

231.20.0400.503 Type 21/520.1 Standard 5 Slewing Ring Bearings	Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:28000 N; da - Cone Frontface Backing Diameter:54 mm; Cg - Geometry Factor:0.0891; R - Cone Backface To Clear Radius3:2.030 mm; C90 - Dynamic Radial Rating (90 million revolutions)5:47300 N; C0 - Static Radial Rating:171000 N; B - Cone Width:36 mm; WPD:91 mm; K - Factor8:1.69; Cone Part Number:X32309M; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:18500 lbf;
3R6-79N9 Rotek Slewing Ring Bearings	Static Load Rating:157,000 N; Fillet Radius/Chamfer:2.1 mm; db (min):72 mm; Dynamic Load Rating:150,000 N; dc (min):79 mm; D:130 mm; B:31 mm; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Single Row; r1:2.1 mm; Da (max):118 mm; db (max):75 mm; Inside Ring Outside Diameter:77 mm; ra (max):2 mm; Limiting Speed - Oil:5,000 rpm; dd (min):86 mm; d:60 mm; ra1 (max):2 mm; Limiting Speed - Grease:4,300 rpm;
161.20.0450.890.11.1503 Standard 5 Slewing Ring Bearings	Y - ISO Factor9:1.59; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0666; B:18.037 mm; G1 - Heat Generation Factor (Roller-Raceway):18; D:68.263 mm; r - Cup Backface To Clear Radius2:1.27 mm; e - ISO Factor8:0.38; Design Units:Imperial; da - Cone Frontface Backing Diameter:39.88 mm; C - Cup Width:13.970 mm; Cup Part Number:LM48514; Da - Cup Frontface Backing Diameter:63.00 mm; Series:LM48500; Ab - Cage-Cone Frontface Clearance:2 mm;
3R8-98N1 Rotek Slewing Ring Bearings	Bearing Number:LSM160BR; Bearing - Housing - Seal UPC:013992081292; Dimension T:19.5 in; Support Type:Round Flange; Dimension P:1.0 in; Bearing UPC:013992028815; Seal Type:High Temperature Pac; Bolt Size:4 x M24; Dimension V:0.1 in; Shaft Size:160 mm; Dimension L:7.5 in; Note:This product line wa; Series Type:Light Series; Dimension R:16.8 in; Dimension H:4.1 in; Bearing - Housing - Seal:LSM160BRHHTPS;
3R10-82E3C Rotek Slewing Ring Bearings	C90 - Dynamic Radial Rating (90 million revolutions)4:83500 lbf; D1 - Flange Outer Diameter:22.1836 in; e - ISO Factor8:0.41; C0 - Static Radial Rating:704000 lbf; Series:LM567900; T1 - Bearing Width:3.3750 in; Aa - Cage-Cone Backface Clearance:0.45 in; C - Cup Width:2.4375 in; Cage Type:Stamped Steel; T - Bearing Width to Flange:1.5000 in; Cone Part Number:LM567943; C1 - Dynamic Radial Rating (1 million revolutions)5:322000 lbf;
3R10-125P1B Rotek Slewing Ring Bearings	Da - Cup Frontface Backing Diameter:310.90 mm; K - Factor2:1.28; D:320 mm; Series:JP24000; e - ISO Factor3:0.46; Db - Cup Backface Backing Diameter:304.04 mm; C - Cup Width:30.000 mm; Y - ISO Factor4:1.31; Cup Part Number:JP24010; r - Cup Backface To Clear Radius1:3.05 mm; Cg - Geometry Factor:0.133; G2 - Heat Generation Factor (Rib-Roller End):198.2; Design Units:METRIC; G1 - Heat Generation Factor (Roller-Raceway):804;
3R6-55P9 Rotek Slewing Ring Bearings	L:205.00 mm; Housing Mass:3.2 Kg; Max Oil Speed:7100; Seal Type:Labyrinth; Housing:SNT 510-608; End Cover2:EC510-608; H1:60.0 mm; N:15 mm; Shaft Diameter d:1 1/4 in; C0 Static Load Rating:102; N1:20.00 mm; Seal:LO608/ 1-1/4; Bearing:21308K; H:113.00 mm; A2:102 mm; H2:25.0 mm; Material :Cast Iron; J:170.00 mm; G:M12; Jmax:175 mm;
L6-33E9Z Rotek Slewing Ring Bearings	Series:14000; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:3180 lbf; Y2 - ISO Factor10:2.63; Aa - Cage-Cone Backface Clearance:0.31 in; db - Cone Backface Backing Diameter:1.79 in; Cage Type:Stamped Steel; Cup Part Number:14276D; Cone Part Number:14123A; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2080 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:5540 lbf;
R8-35N3 Rotek Slewing Ring Bearings	D:39.00 mm; C:225.0 mm; Piston Length of Travel:5 mm; Threads B:M155x3; E1:156 mm; A:7 mm; Piston Area:8100 mm²; E:198 mm; Assembly Weight:6.900 Kg;
L6-37E9ZD Rotek Slewing Ring Bearings	Reference Thermal Speed Rating (Grease):1300; Y2 - ISO Factor6:2.85; Design Unit:METRIC; C0 - Static Radial Rating:2140000 N; Cage Type:EM; B - Inner Ring Width:92 mm; Y1 - ISO Factor5:4.34; C1(2) - Dynamic Radial Rating (Two-Rows):1400000 N; e - ISO Factor3:0.23; r - Outer Ring To Clear Radius2:2.500 mm; d:240.000 mm; B - Outer Ring Width:92.000 mm; Cage Material:Brass; Bearing Weight:33 Kg; da - Inner Ring Backing Diameter:267.000 mm;

No.	Brand	G	S	a	D	E	B	d	b
3R8-88E9	Rotek	M12	-	-	-	-	-	-	-
R11-79N3	Rotek	-	-	-	1.9380 in	-	-	-	-
L9-42E9Z	Rotek	-	-	-	3.8125 in	-	-	2.2651 in	-
62.20.0450.001.21.1503	Standard 5	-	-	-	-	-	-	-	-
A16-53E1A	Rotek	-	-	-	-	-	22.228 mm	-	-
A8-41E1	Rotek	-	-	-	200 mm	-	45 mm	95 mm	-
L9-38P9Z	Rotek	-	-	-	-	-	-	-	-
A16-86P1	Rotek	-	-	-	62 mm	-	17 mm	25 mm	-
3R8-79P9	Rotek	-	-	-	400 mm	-	160 mm	240 mm	-
A9-54N2	Rotek	-	-	-	-	-	-	18.8750 in	-
M5-31P1Z	Rotek	-	-	-	-	-	-	-	-
M5-36P1Z	Rotek	-	1.000 in	-	-	-	-	-	-
L6-25P9Z	Rotek	-	-	-	190 mm	-	43 mm	90 mm	-
3R6-63N9	Rotek	-	-	-	280 mm	-	93 mm	130 mm	-
61.20.0450.100.11.1503	Standard 5	-	-	-	420 mm	-	138 mm	200 mm	-
S22-140E1	Rotek	-	-	-	-	-	-	1.7500 in	-
M4-26P4	Rotek	-	-	-	44.00 mm	267 mm	-	-	-
A10-32N1A	Rotek	-	-	-	-	-	-	-	-
L6-43E9Z	Rotek	-	-	-	-	-	-	-	-
A20-72N5A	Rotek	-	-	-	-	-	-	-	-
3R16-197E2	Rotek	-	-	-	-	-	-	17.0000 in	-
W13-35P1	Rotek	-	-	-	-	-	-	-	-
A12-34E2AG	Rotek	-	-	-	-	-	-	-	-
R8-49N3	Rotek	-	-	-	-	-	-	-	-
M5-30P1Z	Rotek	M16	-	-	-	-	-	-	-
W14-60P1	Rotek	-	-	-	125 mm	-	-	90 mm	-
A14-33N1	Rotek	-	-	-	-	-	-	-	-
R8-30N3	Rotek	-	-	-	30 mm	-	14.3 mm	-	-
3R10-88N2B	Rotek	-	-	-	-	-	-	-	-

R8-30E3 Rotek Slewing Ring Bearings Video

Rotek R8-30E3 INTERCHANGE

Large Slewing 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

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China abec 5 Bearing Supplier: Address5864-28th Street,Ednonton, Alberta T9E 6N1, Canada; Phone(Working Time)+1-563-455-8219; Fax

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