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R8-44E3 Rotek Slewing Ring Bearings

Name: R8-44E3 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: R8-44E3
Rating: 4.9 (5 reviews)

Rotek R8-44E3 Bearing SPECIFICATIONS

Browse R8-44E3 Rotek Slewing Ring Bearings Categories in the Manufacturers SKF BEARING LTD. 0.0030 in Pre Install Clearance Min Online Free. including Large Slewing Bearings. 147000 lb C0 - Static Load
Brand Name:Rotek
Model Number:
R8-44E3
Pre Install Clearance Min:0.0030 in
C0 - Static Load:147000 lb
Dimension N:2.69 in
Oil Lubrication - M/N Seal:900 rpm
Bearing Number:22222
Housing Style:Piloted Flange Cartr
Pre Install Clearance Max:0.0047 in
Grease Lubrication - B/C/O Seal:600 rpm

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SKF BEARING LTD.2020-07-10 09:46:19
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R8-44E3 Rotek Slewing Ring Bearings Product identifiers

Pre Install Clearance Min:0.0030 in
C0 - Static Load:147000 lb
Dimension N:2.69 in
Oil Lubrication - M/N Seal:900 rpm
Bearing Number:22222
Housing Style:Piloted Flange Cartr
Pre Install Clearance Max:0.0047 in
Grease Lubrication - B/C/O Seal:600 rpm
Oil Lubrication - T Seal:1700 rpm
Full Timken Part Number:QAACW22A115SB
Locking Style:Double Concentric
Dimension L Fix:5.12 in
Eng Internal Radial Clearance - Max:0.0047
Dimension G:10.250 in
Dimension RAA:1.13 in
Y2 - Geometry Factor:4.06
Dimension L Exp:5.20 in
Engineering Group:Mounted Bearing
Dimension H:1.00 in
Weight:72 lb

Rotek R8-44E3 R8-44E3 Rotek Slewing Ring Bearings Characteristics

No.	Brand	E	G	L	C	s	S	Y	T
A16-53E1A	Rotek	-	-	-	-	-	-	-	-
3R8-59N2E	Rotek	-	-	-	-	-	-	-	-
3R6-63P9	Rotek	-	-	-	-	-	-	-	-
L6-43N9Z	Rotek	-	-	-	-	-	-	-	-
161.20.0450.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
R9-63E3	Rotek	-	-	-	-	-	-	-	-
162.16.0400.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
W17-108P1	Rotek	-	-	-	-	-	-	-	-
61.20.0544.500.01.1503	Standard 5	-	-	-	-	-	-	-	-
3R16-197N1	Rotek	7.875 in	0.610 in	-	8.255 in	-	-	-	-
250.15.0400.013 Type 13/5	Standard 5	-	-	-	-	-	-	-	-
61.20.0544.575.01.1403	Standard 5	-	-	-	-	-	-	-	-
R8-42N3	Rotek	-	-	-	-	-	40.0 mm	-	-
M6-35P1Z	Rotek	-	-	-	-	-	-	-	-
R9-67N3	Rotek	-	-	-	-	-	-	-	-
R9-55E3	Rotek	-	-	-	-	-	-	-	-
L6-43P9ZD	Rotek	-	-	-	-	-	-	-	-
3R6-49E9	Rotek	812 mm	-	-	870.0 mm	-	-	-	-
M5-40P1	Rotek	-	-	-	-	-	-	-	-
R9-59E3	Rotek	-	-	-	-	-	-	-	-
3R10-125P1B	Rotek	-	-	-	-	-	-	-	-
M5-40P1Z	Rotek	-	-	-	-	-	-	-	-
M7-39P1Z	Rotek	-	-	-	-	-	-	-	-
161.20.0560.890.11.1503	Standard 5	-	-	-	-	-	-	-	-
L6-43E9ZD	Rotek	-	-	-	-	-	-	-	-
W13-51P1D	Rotek	-	-	-	-	-	-	-	-

3R8-79E9 Rotek Slewing Ring Bearings	Weight:0.735 lb; E:7.114 in; T:0.520 in; R:6.389 in; Q:0.115 in; X:6.128 in; No. of Tangs:19; S:0.594 in; B:8.156 in;
3R10-98N1B Rotek Slewing Ring Bearings	Lockwasher:MS3044; Bolt Qty:4; C1 Dynamic Load Rating:1340; Max Grease Speed:1400; L:610 mm; Locknut:HM3044; Adapter Sleeve1:OH3044H; Seal Type:Labyrinth; Housing Mass:118 Kg; Locating Rings (width x OD):SR340X10; J:510 mm; A1:230 mm; Max Oil Speed:1700; Shaft Diameter d:200 mm; Material :Cast Iron; G:M30; H:411 mm; End Cover2:EC44; Cage Type:EJ; N1:42.00 mm;
3R8-88N9 Rotek Slewing Ring Bearings	C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:106000 lbf; B - Double Cone Width:6.3750 in; Aa - Cage-Cone Backface Clearance:0 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:410000 lbf; K - Factor7:1.83; r - Cup Backface To Clear Radius2:0.190 in; d:7.3750 in; G2 - Heat Generation Factor (Rib-Roller End):90.3; Bearing Weight:111.80 lb; Db - Cup Backface Backing Diameter:11.54 in;
162.16.0450.891.21.1503 Standard 5 Slewing Ring Bearings	Cg - Geometry Factor:0.0601; e - ISO Factor8:0.47; C0 - Static Radial Rating:7880 lbf; Design Units:Imperial; C - Cup Width:10.716 mm; G1 - Heat Generation Factor (Roller-Raceway):10.7; Bearing Weight:0.20 Kg; Da - Cup Frontface Backing Diameter:55.88 mm; r - Cup Backface To Clear Radius2:1.02 mm; Series:08000; Y - ISO Factor9:1.27; D:58.738 mm; G2 - Heat Generation Factor (Rib-Roller End):10.6; C90 - Dynamic Radial Rating (90 million revolutions)4:1850 lbf;
A18-89P1 Rotek Slewing Ring Bearings	Da - Cup Frontface Backing Diameter:2.91 in; Cup Part Number:11300-B; K - Factor2:1.2; r - Cup Backface To Clear Radius1:0.06 in; Design Units:Imperial; Cg - Geometry Factor5:0.0735; D:3 in; D1 - Flange Outer Diameter:3.1836 in; Y - ISO Factor4:1.23; C - Cup Width:0.5625 in; e - ISO Factor3:0.49; C1 - Cup Flange Width:0.1406 in; Series:11000;
A14-89P1 Rotek Slewing Ring Bearings	db - Cone Backface Backing Diameter:1.38 in; a - Effective Center Location4:-0.37 in; C1 - Dynamic Radial Rating (1 million revolutions)6:17200 lbf; G2 - Heat Generation Factor (Rib-Roller End):8; Series:2600; Ab - Cage-Cone Frontface Clearance:0.06 in; Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:1940 lbf; K - Factor8:2.3; Design Units:Imperial; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:30000 lbf;
A16-152E2 Rotek Slewing Ring Bearings	Tapped Hole Threads:M16; D4:590 mm; D3:630 mm; Thread D11:Tr530x6; i:30 mm; Dp:558 mm; s:40 mm; Bn:75 mm; Weight:42.8 Kg; Suitable Lockplate No.:MS 30/530; T:20 mm;
61.20.0450.101.21.1503 Standard 5 Slewing Ring Bearings	Pre Install Clearance Max:0.0026 in; Oil Lubrication - B/C/O Seal:1600 rpm; Dimension KA:1.14 in; Grease Lubrication - T Seal:3200 rpm; Pre Install Clearance Min:0.0016 in; Eng Internal Radial Clearance - Max:0.0026; Shaft Tolerance:0.0015 in; Oil Lubrication - M/N Seal:2200 rpm; Dimension RA:0.2 in; Float:0.050 in; Shaft Size :2-3/16 in; Locking Style:Single Concentric; C - Dynamic Load (Basic):31400 lb;
R8-42N3 Rotek Slewing Ring Bearings	Weight:147 g; L2:21 mm; t1:7 mm; L3:48.0 mm; Appropriate Locknut No.:HM 30/600; S1:18 mm; i:34.0 mm; S:40.0 mm;
A18-80N1 Rotek Slewing Ring Bearings	R - Cone Backface To Clear Radius3:0.500 in; G2 - Heat Generation Factor (Rib-Roller End):79.5; Cone Part Number:EE780706; Aa - Cage-Cone Backface Clearance:0.27 in; C90 - Dynamic Radial Rating (90 million revolutions)5:51100 lbf; Series:780000; C1 - Dynamic Radial Rating (1 million revolutions)6:197000 lbf; da - Cone Frontface Backing Diameter:8.23 in; G1 - Heat Generation Factor (Roller-Raceway):646.5;
M7-42P1 Rotek Slewing Ring Bearings	Shaft Size:2-7/16 in; Bearing UPC:013992025890; Note:This product line wa; Dimension J1 :9-5/8 in; Bearing Type:Split Cylindrical Ex; Maximum Speed:3940 rpm; Cr - Dynamic Load Rating:23118 lbf; Bolt Size:4 x 1/2; Dimension H :3-1/4 in; Seal Type:High Temperature Pac; Dimension M :3-1/8 in; Dimension H2:7.2 in; Dimension J2 :8-5/8 in; Pillow/Plummer Block Style:Split Cylindrical Ho;
230.21.0675.013 Type 21/750. Standard 5 Slewing Ring Bearings	a - Effective Center Location3:-0.32 in; D1 - Flange Outer Diameter:7.4330 in; B - Cone Width:1.8900 in; C90 - Dynamic Radial Rating (90 million revolutions)4:20200 lbf; G2 - Heat Generation Factor (Rib-Roller End):38.2; C1 - Dynamic Radial Rating (1 million revolutions)5:77800 lbf; C1 - Cup Flange Width:0.3125 in; C - Cup Width:1.5000 in; K - Factor7:1.51; Cone Part Number:780; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:13300 lbf;
A16-53E1A Rotek Slewing Ring Bearings	Taper:1:12; Removal Nut:RN-32; Diameter d:140 mm; Major Diameter:173.76 mm; Sleeve Weight:9.95 lb; Bearing Number:22232K; a:5.00 mm; L2:96.00 mm; Lockwasher and Lockplates:W-28; Tolerance1:-0.13 mm; Locknut:AN-28; Removal Nut O.D. C:227.03 mm; Series:222K; Sleeve:SK-16022;
3R10-88N2B Rotek Slewing Ring Bearings	N:22 mm; Cage Type:EJ; N1:28 mm; End Cover2:EC526; J:380.00 mm; G:M20; Max Oil Speed:1900; Bolt Qty:4; A2:208 mm; Lockwasher:MB26; C0 Static Load Rating:1170; Housing:FSNT 526; UPC Code:999999999; H2:50.0 mm; Housing Mass:34.0 Kg; Locating Rings (width x OD):SR230X5; A:190.00 mm; Seal Type:Labyrinth; A1:130 mm; Adapter Sleeve1:H2326;

R8-44E3 Rotek Slewing Ring Bearings Video

Rotek R8-44E3 INTERCHANGE

Large Slewing Bearings Part series R8-44E3 is a potential replacement for these common bearing part numbers:

NSKR8-44E3
SKFR8-44E3
NTNR8-44E3
FAGR8-44E3
TIMKENR8-44E3
KOYOR8-44E3
NACHIR8-44E3
DODGER8-44E3

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SKF BEARING LTD.: Address7653 Kitimat Road, Mississauga, Ontario, L8N 1Y6, Canada; Phone(Working Time)+1-985-886-5500; Fax

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