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

Rotek A12-48E12 MODELS

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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

What is A12-48E12 Rotek Slewing Ring Bearings in 140 mm B - Inner Ring Width mechanical engineering? Slewing Ring Bearings Manufacturing Service . Upload your 420 mm D CAD file Shandong lehang Bearing Co., Ltd for an instant.
Brand Name:Rotek
Model Number:
A12-48E12
D:420 mm
B - Inner Ring Width:140 mm
C0 - Static Radial Rating:4090000 N
r - Outer Ring To Clear Radius2:3.0 mm
d:280.000 mm
B - Outer Ring Width:140.000 mm
Y1 - ISO Factor5:3.35
R - Inner Ring To Clear Radius1:3.0 mm

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Shandong lehang Bearing Co., LtdChina

Shandong lehang Bearing Co., Ltd2020-07-10 09:46:19
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A12-48E12 Rotek Slewing Ring Bearings Product identifiers

D:420 mm
B - Inner Ring Width:140 mm
C0 - Static Radial Rating:4090000 N
r - Outer Ring To Clear Radius2:3.0 mm
d:280.000 mm
B - Outer Ring Width:140.000 mm
Y1 - ISO Factor5:3.35
R - Inner Ring To Clear Radius1:3.0 mm
Bore Taper:1/30
Y0 - ISO Factor4:2.25
C1(2) - Dynamic Radial Rating (Two-Rows):2420000 N
Reference Thermal Speed Rating (Oil)7:860
Cg - Geometry Factor8:0.1173
Cage Material:Brass
Reference Thermal Speed Rating (Grease):760
Design Unit:METRIC
Bearing Weight:68 Kg
e - ISO Factor3:0.3
Y2 - ISO Factor6:2.2
da - Inner Ring Backing Diameter:307.000 mm

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

L6-22N9ZD Rotek Slewing Ring Bearings	Weight:1.170 kg; Enclosure:Open; D:110 mm; Limiting Speed - Grease:5,400 rpm; Configuration:Single Row; Static Load Rating:113,000 N; Fillet Radius/Chamfer:2 mm; dc (min):67 mm; ra (max):2 mm; ra1 (max):2 mm; Da (max):100 mm; db (min):60 mm; Bore Type:Cylindrical Bore; dd (min):73 mm; B:27 mm; Dynamic Load Rating:110,000 N; d:50 mm; r1:2 mm; Radial Clearance:0.050 to 0.080 mm; db (max):63 mm;
H7-43N1 Rotek Slewing Ring Bearings	Weight:0.0110 Kg; Outside Ring Width B:7.000 mm; Grease Limiting Speed:33000 rpm; Clearance:C3; Cr - Dynamic Load Rating:3.3 kN; Features:Shields; Radius Rs min:0.300 mm; C0r - Static Load Rating:1.4 kN; Bore Size d:8 mm; Oil Limiting Speed:39000 rpm; Outside Diameter D:22.000 mm;
A14-34E31 Rotek Slewing Ring Bearings	C - Cup Width:1.4375 in; D1 - Flange Outer Diameter:6 in; Cg - Geometry Factor6:0.0993; Design Units:Imperial; G2 - Heat Generation Factor (Rib-Roller End):9.93; K - Factor2:1.24; D:5.5000 in; G1 - Heat Generation Factor (Roller-Raceway)5:12.8; Cup Part Number:H715310-B; e - ISO Factor3:0.47; r - Cup Backface To Clear Radius1:0.130 in; Series:H715300; Da - Cup Frontface Backing Diameter:5.35 in; Y - ISO Factor4:1.27;
M4-22P4 Rotek Slewing Ring Bearings	B:50.800 mm; R - Cone Backface To Clear Radius1:3.560 mm; Ab - Cage-Cone Frontface Clearance:4.1 mm; K - Factor7:0.67; a - Effective Center Location3:12.7 mm; Cup Part Number:J90748; C1 - Dynamic Radial Rating (1 million revolutions)5:383000 N; Bearing Weight:6 Kg; e - ISO Factor8:0.87; C0 - Static Radial Rating:392000 N; G1 - Heat Generation Factor (Roller-Raceway):150; Cone Part Number:J90354; Cage Type:Stamped Steel;
M4-34P4 Rotek Slewing Ring Bearings	G2 - Heat Generation Factor (Rib-Roller End):166; Cup Part Number:724195; Design Units:Imperial; B - Double Cone Width:6.5000 in; d:12 in; R - Cone Frontface To Clear Radius1:0.130 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:660000 lbf; Cone Part Number:EE724121D; Series:724000; r - Cup Backface To Clear Radius2:0.250 in; Cage Type:Stamped Steel; da - Cone Frontface Backing Diameter:13.15 in;
A13-38E1 Rotek Slewing Ring Bearings	Limiting Speed (Grease):9300 rpm; C0 - Static Radial Rating:41200 N; Contact Angle:25 º; Design Units:METRIC; Ball Type:STEEL; r - Outer Ring To Clear Radius3:1.0 mm; Full Timken Part Number:3MM9318WICRDUH; Precision Class:ISO P4S (ABEC 7/9); Bearing Width:18 mm; Limiting Speed (Oil):18600 rpm; Cage Type:CR - Phenolic Outer; d:90 mm; da - Inner Ring Backing Diameter:97.000 mm; Ce - Dynamic Radial Rating1:42400 N;
RKS.160.16.1424 SKF Slewing Ring Bearings	C0 - Static Load:54100 lb; Dimension R:0.06 in; Shaft Size :3 in; Float:0.083 in; Oil Lubrication - B/C/O Seal:1300 rpm; C - Dynamic Load (Basic):49900 lb; Dimension H:0.50 in; e - Geometry Factor:0.22; Eng Internal Radial Clearance - Min:0.0020; Housing Style:Piloted Flange Cartr; Dimension M:2.37 in; Dimension S:3.62 in; Dimension L Exp:3.76 in; Weight:22.00 lb; Y1 - Geometry Factor:3.14;
R11-75N3 Rotek Slewing Ring Bearings	b (min):1.9 mm; ra (max):1 mm; Limiting Speed - Oil:14,000 rpm; Fillet Radius/Chamfer:1.1 mm; r1:0.5 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; da (min):32 mm; d:25 mm; Dynamic Load Rating:23,600 N; Weight:0.232 kg; Factor fo:12.2; Dx (min):68.5 mm; Static Load Rating:12,100 N; D:62 mm; D1 (max):59.6 mm; B:17 mm; a (max):3.3 mm; Radial Clearance:0.013 to 0.028 mm; Limiting Speed - Grease:12,000 rpm;
S8-50E1 Rotek Slewing Ring Bearings	C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:42200 lbf; Design Units:Imperial; K - Factor7:1.65; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:10900 lbf; db - Cone Backface Backing Diameter:2.76 in; Da - Cup Frontface Backing Diameter:3.74 in; R - Cone Backface To Clear Radius1:0.14 in; B - Cone Width:0.8640 in; C - Double Cup Width:1.5620 in; Bearing Weight:3.6 lb;
M4-38P4 Rotek Slewing Ring Bearings	Design Units:Imperial; C1 - Dynamic Radial Rating (1 million revolutions)6:100000 lbf; Cone Part Number:HM125943; R - Cone Backface To Clear Radius3:0.13 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:175000 lbf; Aa - Cage-Cone Backface Clearance:0.07 in; B - Cone Width:2.3750 in; d:4.7224 in; C0 - Static Radial Rating:155000 lbf; Cg - Geometry Factor:0.115; a - Effective Center Location4:-0.56 in;
RKS.062.25.1314 SKF Slewing Ring Bearings	C0 - Static Radial Rating:2980000 lbf; G2 - Heat Generation Factor (Rib-Roller End):1126.8; Cg - Geometry Factor:0.351; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:2010000 lbf; a - Effective Center Location4:0.24 in; d:29.5000 in; Ab - Cage-Cone Frontface Clearance:0.27 in; R - Cone Backface To Clear Radius3:0.25 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:521000 lbf;
L6-25E9Z Rotek Slewing Ring Bearings	r - Cup Backface To Clear Radius2:0.090 in; Cup Part Number:432AB; T - Bearing Width to Flange:0.4378 in; Da - Cup Frontface Backing Diameter:3.46 in; C - Cup Width:0.8750 in; T1 - Bearing Width:1.094 in; Bearing Weight:1.9 lb; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3600 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:28500 lbf; Cage Type:Stamped Steel; Cone Part Number:438W;

No.	Brand	c	T	Y	s	S	C	a	A
RKS.162.16.1314	SKF	-	-	-	-	-	195.0 mm	-	6 mm
L6-22P9Z	Rotek	-	-	-	-	-	-	-	-
A7-38N1	Rotek	-	-	-	-	-	-	-	-
R9-59N3	Rotek	-	-	-	-	-	-	-	-
RKS.061.25.1644	SKF	-	-	-	-	-	-	-	-
RKS.062.25.1314	SKF	-	-	-	-	-	-	-	-
A18-60E2	Rotek	-	-	-	-	-	-	-	-
A14-24P1A	Rotek	-	-	-	-	-	-	-	-
L9-38E9Z	Rotek	-	-	-	-	-	-	-	-
L4-13P8ZD	Rotek	-	-	-	-	-	-	-	-
H7-43N1	Rotek	-	-	-	-	-	-	-	-
RKS.161.16.1534	SKF	-	-	-	-	-	-	-	-
S12-70E1	Rotek	-	-	-	-	-	-	-	-
A10-43N28D	Rotek	-	-	-	-	-	-	-	-
W13-38P1	Rotek	-	-	-	-	-	-	-	-
M5-26P1	Rotek	-	-	-	-	-	-	-	-
L6-22E9Z	Rotek	-	-	-	-	-	-	-	-
A6-9P4	Rotek	-	-	-	-	-	-	-	-
H7-30E1	Rotek	-	-	-	-	-	-	-	77.00 mm
M7-42P1	Rotek	-	-	-	-	-	-	-	-
L9-53P9Z	Rotek	-	-	-	-	-	-	-	-
M4-26P4Z	Rotek	-	-	-	-	-	-	-	-
A8-22N2A	Rotek	-	-	-	-	-	-	-	-
L6-29N9ZD	Rotek	-	-	-	-	-	-	-	-
A10-34E6	Rotek	-	-	-	-	-	-	-	-
L6-22E9ZD	Rotek	-	-	-	-	-	-	-	-
RKS.160.16.1204	SKF	-	-	-	-	-	-	-	-

A12-48E12 Rotek Slewing Ring Bearings Video

Rotek A12-48E12 INTERCHANGE

Slewing Ring 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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Shandong lehang Bearing Co., Ltd: Addressjinan,shandong,China; Phone(Working Time)86-65-4731; Fax

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