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Home>Products>Large Slewing Bearings>A12-48E12 Rotek Slewing Ring Bearings

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A12-48E12 Rotek Slewing Ring Bearings

Name: A12-48E12 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: A12-48E12
Rating: 4.9 (5 reviews)

Rotek A12-48E12 Bearing SPECIFICATIONS

A12-48E12 Rotek Slewing Ring Bearings SEARCH SKF BEARING LTD. - Thrust Tapered Rolle Bearing Type Whether it's agriculture or construction equipment your working on, Has theLarge Slewing Bearings 4500 lbf Steering Pivot Rating you need.
Brand Name:Rotek
Model Number:
A12-48E12
Bearing Type:Thrust Tapered Rolle
R - Fillet Radius Shaft (Max):0.03 in
Steering Pivot Rating:4500 lbf
D - Bearing O.D.:2.1875 in
B:0.6250 in
d - Bore Diameter:1.1350 in
Weight:0.3 lb
Oil Holes in Retainer:Yes

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A12-48E12 Rotek Slewing Ring Bearings Product identifiers

Bearing Type:Thrust Tapered Rolle
R - Fillet Radius Shaft (Max):0.03 in
Steering Pivot Rating:4500 lbf
D - Bearing O.D.:2.1875 in
B:0.6250 in
d - Bore Diameter:1.1350 in
Weight:0.3 lb
Oil Holes in Retainer:Yes

Rotek A12-48E12 A12-48E12 Rotek Slewing Ring Bearings Characteristics

No.	Brand	E	G	L	C	s	S	Y	T
3R8-110N1	Rotek	-	-	-	-	-	-	-	-
L9-38P9Z	Rotek	-	-	-	-	-	-	-	-
R8-42N3	Rotek	-	-	-	-	-	40.0 mm	-	-
3R6-71N9	Rotek	-	-	-	-	-	-	-	-
A7-38N1	Rotek	-	-	-	-	-	-	-	-
A8-39E12	Rotek	-	-	-	-	-	-	-	-
3R6-79E9	Rotek	-	-	-	-	-	-	-	-
A10-47E1	Rotek	-	-	-	-	-	-	-	-
A14-49P1A	Rotek	-	-	-	-	-	-	-	-
M4-34P4Z	Rotek	-	-	-	-	-	-	-	-
232.20.0500.503 Type 21/650.2	Standard 5	-	-	-	-	-	-	-	-
232.21.0475.013 Type 21/520.2	Standard 5	-	-	-	-	-	-	-	-
A10-43N28D	Rotek	-	-	-	-	-	-	-	-
R9-59E3	Rotek	-	-	-	-	-	-	-	-
162.16.0630.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
3R13-62N1E	Rotek	-	-	-	4.750 in	-	-	-	-
162.20.0630.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
3R13-128N1A	Rotek	-	-	-	-	-	-	-	-
A22-129N1	Rotek	-	-	-	-	-	-	-	-
M5-38P1	Rotek	-	-	-	-	-	-	-	-
61.20.0560.100.11.1503	Standard 5	-	-	-	-	-	0.938 in	-	-
62.20.0400.001.21.1503	Standard 5	-	-	-	-	-	-	-	-
A12-35N5	Rotek	-	-	-	-	-	-	-	-
3R6-55E9	Rotek	-	M180x3	-	29.5 mm	-	-	-	-
W13-51P1D	Rotek	-	-	-	-	-	-	-	-
R8-35E3	Rotek	-	-	-	-	-	-	-	-
250.15.0375.013 Type 13/4	Standard 5	-	-	-	-	-	-	-	-

L6-37E9ZD Rotek Slewing Ring Bearings	Design Units:Imperial; Series:LM48500; db - Cone Backface Backing Diameter:1.71 in; B - Cone Width:0.7200 in; C1 - Dynamic Radial Rating (1 million revolutions)6:14500 lbf; a - Effective Center Location4:-0.14 in; Cg - Geometry Factor:0.0666; Ab - Cage-Cone Frontface Clearance:0.08 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6550 lbf; d:1.3750 in; C90 - Dynamic Radial Rating (90 million revolutions)5:3760 lbf;
3R6-63P9 Rotek Slewing Ring Bearings	Maximum Speed:1640 rpm; Cor - Static Load Rating:180072 lbf; Dimension H1:1.5 in; Note:This product line wa; Support Type:Four-Bolt Plummer Bl; Pillow/Plummer Block Style:Split Cylindrical Ho; Series Type:Heavy Series; Dimension K:3.5 in; Dimension M:6.5 in; Ca - Axial Load Rating:8790 lbf; Bolt Size:4 x M24; Shaft Size:110 mm; Bearing Number:HSM110BR; Cr - Dynamic Load Rating:147475 lbf; Bearing Type:Split Cylindrical Re;
232.20.0500.503 Type 21/650.2 Standard 5 Slewing Ring Bearings	D1 - Flange Outer Diameter:2.4022 in; D:2.2500 in; Ab - Cage-Cone Frontface Clearance:0.1 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1880 lbf; T1 - Bearing Width:0.6875 in; Cup Part Number:15520-B; Cone Part Number:15578; Da - Cup Frontface Backing Diameter:2.40 in; a - Effective Center Location3:-0.2 in; Cg - Geometry Factor11:0.0577; Aa - Cage-Cone Backface Clearance:0 in; T - Bearing Width to Flange:0.3125 in;
L6-37E9Z Rotek Slewing Ring Bearings	r - Cup Backface To Clear Radius1:0.030 in; Design Units:Imperial; Cup Part Number:2525; Series:2500; D:2.8355 in; Y - ISO Factor3:2.19; Db - Cup Backface Backing Diameter:2.48 in; Cg - Geometry Factor:0.0656; C - Cup Width:0.7500 in; e - ISO Factor2:0.27; Da - Cup Frontface Backing Diameter:2.60 in;
3R16-248E1 Rotek Slewing Ring Bearings	Bearing - Housing - Seal UPC:013992073204; Dimension L:11.0 in; Housing Width:4.4 in; Note:This product line wa; Weight:30 lb; Dimension M:2.8 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension J:9.2 in; Bearing - Housing - Seal:MSE200BRHHTPS; Bearing Type:Split Cylindrical Re; Seal Type:High Temperature Pac; Bearing Number:MSE200BR; Bearing UPC:013992031792; Cr - Dynamic Load Rating:27202 lbf;
L9-38N9Z Rotek Slewing Ring Bearings	Dimension L:16.5 in; Dimension H1:2.0 in; Dimension H2:10.7 in; Dimension J:13.9 in; Bearing - Housing - Seal UPC:013992087003; Bearing Type:Split Cylindrical Ex; Support Type:Two-Bolt Plummer Blo; Pillow/Plummer Block Style:Split Cylindrical Ho; Maximum Speed:2520 rpm; Bearing - Housing - Seal:MSE307BXHHTPS; Seal Type:High Temperature Pac; Bolt Size:2 x M24; Dimension M:4.0 in; Series Type:Medium Series;
61.20.0560.101.21.1503 Standard 5 Slewing Ring Bearings	Y1 - Geometry Factor:2.64; Dimension S:2.87 in; Dimension D Min:6.26 in; Pre Install Clearance Max:0.0022 in; Grease Lubrication - T Seal:4000 rpm; Full Timken Part Number:QMSN09J112SB; Locking Style:Eccentric; e - Geometry Factor:0.26; Float:0.050 in; Shaft Tolerance:0.0015 in; Weight:23 lb; Dimension K:0.98 in; C0 - Static Load:24200 lb; Bearing Number:22209; Dimension H:1.38 in; Dimension L:3.11 in;
L9-57E9Z Rotek Slewing Ring Bearings	Weight:547 lb; Bolt Size:4 x M30; Dimension H1:1.7 in; Dimension L:27.0 in; Dimension J:19.8 in; Dimension M:9.0 in; Series Type:Light Series; Support Type:Four-Bolt Plummer Bl; Bearing UPC:013992029263; Seal Type:Kevlar Packing Seal; Bearing - Housing - Seal:LSM240BRHKPS; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:23.0 in; Cor - Static Load Rating:289779 lbf; Shaft Size:240 mm;
60.22.0370.301.11.1504 Standard 5 Slewing Ring Bearings	Cg - Geometry Factor5:0.147; Series:L724300; e - ISO Factor3:0.46; C - Cup Width:19.050 mm; C1 - Cup Flange Width:5.000 mm; Design Units:METRIC; r - Cup Backface To Clear Radius1:3.30 mm; D:170 mm; D1 - Flange Outer Diameter:177.000 mm; K - Factor2:1.27; Y - ISO Factor4:1.31; Cup Part Number:JL724314-B; Da - Cup Frontface Backing Diameter:164.59 mm;
231.20.0500.503 Type 21/650.1 Standard 5 Slewing Ring Bearings	Y - ISO Factor4:1.84; Series:935; Design Units:Imperial; Cg - Geometry Factor5:0.115; K - Factor2:1.79; C - Cup Width:2.1250 in; D:8.3750 in; e - ISO Factor3:0.33; r - Cup Backface To Clear Radius1:0.130 in; C1 - Cup Flange Width:0.4375 in; Da - Cup Frontface Backing Diameter:7.87 in; D1 - Flange Outer Diameter:8.8085 in; Cup Part Number:932-B;
3R8-88E9 Rotek Slewing Ring Bearings	O.D. D:571.500 mm; Type:RX-1; Weight:434.500 lb; Number of Lubrication Holes:8; Inner-Ring Set:431ARXS2141; Width B:300.000 mm; Static Load Rating Co:5200 kN; Lubrication Groove g:18.0 mm; Bore d:431.500 mm; Chamfer rsmin:4.00 mm; Outer-Ring Set:465RXS2141; Backing Shaft Diameter ds:456.4 mm; Chamfer r1smin2:10.5 mm; Lubrication Hole Diameter h:9.0 mm; Angle of Chamfer r1smin:20º; DUR/DOR F/E:465.000 mm;
250.15.0375.013 Type 13/4 Standard 5 Slewing Ring Bearings	Y0 - ISO Factor4:4.01; Cg - Geometry Factor8:0.097; B - Outer Ring Width:52 mm; r - Outer Ring To Clear Radius2:2.0 mm; Y2 - ISO Factor6:3.92; D:260 mm; e - ISO Factor3:0.17; Reference Thermal Speed Rating (Oil)7:2000; d:190.000 mm; B - Inner Ring Width:52 mm; Reference Thermal Speed Rating (Grease):1700; Cage Material:Brass; Y1 - ISO Factor5:5.97; da - Inner Ring Backing Diameter:207.000 mm; Da - Outer Ring Backing Diameter:245.000 mm;
162.16.0630.891.21.1503 Standard 5 Slewing Ring Bearings	Number of Set Screws:2; Seal Type:Shroud Seal; Angle between Set Screws:90 º; Set Screw Size:3/8-16; Dimension B1:2.469 in; O.D. Type:Cylindrical OD; Dynamic Load Rating:8740 lbf; Series:Industrial; Dimension B2:0.720 in; Center of Bearing from End S:24.6 mm; Weight:0.50 lb; Outside Ring Width C:23.000 mm; Inner Ring Width B:49.21 mm; Radius r:0.6 mm; Lubrication Type:Non-Relubricatable; Shaft Size d:1 13/16 in;
M5-31P1Z Rotek Slewing Ring Bearings	K - Factor2:1.69; Y - ISO Factor4:1.74; C - Cup Width:33.000 mm; G1 - Heat Generation Factor (Roller-Raceway):147.1; G2 - Heat Generation Factor (Rib-Roller End):37.6; e - ISO Factor3:0.35; D:170 mm; r - Cup Backface To Clear Radius1:2.54 mm; Cup Part Number:Y30316M; Da - Cup Frontface Backing Diameter:160.00 mm; Design Units:METRIC; Series:30316M; Db - Cup Backface Backing Diameter:153.92 mm; Cg - Geometry Factor:0.0831;

A12-48E12 Rotek Slewing Ring Bearings Video

Rotek A12-48E12 INTERCHANGE

Large Slewing Bearings Part series A12-48E12 is a potential replacement for these common bearing part numbers:

NSKA12-48E12
SKFA12-48E12
NTNA12-48E12
FAGA12-48E12
TIMKENA12-48E12
KOYOA12-48E12
NACHIA12-48E12
DODGEA12-48E12

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