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Rotek 3R8-122N1A MODELS

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3R8-122N1A Rotek Slewing Ring Bearings

Name: 3R8-122N1A Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-122N1A
Rating: 4.9 (5 reviews)

Rotek 3R8-122N1A Bearing SPECIFICATIONS

Browse 3R8-122N1A Rotek Slewing Ring Bearings SKF BEARING LTD. Categories in the Manufacturers Online Free. 250 mm D4 including 20 mm s Large Slewing Bearings.
Brand Name:Rotek
Model Number:
3R8-122N1A
s:20 mm
D4:250 mm
Thread D11:Tr220x4
Bn:32 mm
Weight:5.35 Kg
T:10 mm
D3:280 mm

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SKF BEARING LTD.2020-07-10 09:46:19
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3R8-122N1A Rotek Slewing Ring Bearings Product identifiers

s:20 mm
D4:250 mm
Thread D11:Tr220x4
Bn:32 mm
Weight:5.35 Kg
T:10 mm
D3:280 mm

Rotek 3R8-122N1A 3R8-122N1A Rotek Slewing Ring Bearings Characteristics

No.	Brand	E	G	L	C	s	S	Y	T
3R6-79E9	Rotek	-	-	-	-	-	-	-	-
162.16.0400.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
230.21.0475.013 Type 21/520.	Standard 5	-	-	-	-	-	-	-	-
R9-55N3	Rotek	-	-	-	-	-	-	-	-
M5-31P1	Rotek	-	-	-	-	-	-	-	-
L9-53P9Z	Rotek	-	-	-	-	-	-	-	-
A14-48E22	Rotek	-	-	-	-	-	-	-	-
L9-49P9Z	Rotek	-	-	-	-	-	-	-	-
3R6-63E9	Rotek	-	-	-	-	-	-	-	-
62.20.0630.001.21.1503	Standard 5	-	-	-	-	-	20 mm	-	-
A14-89P1	Rotek	-	-	-	-	-	-	-	-
250.15.0375.013 Type 13/4	Standard 5	-	-	-	-	-	-	-	-
3R6-71E9	Rotek	-	-	-	-	-	-	-	-
161.20.0560.890.11.1503	Standard 5	-	-	-	-	-	-	-	-
162.16.0450.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
61.20.0450.101.21.1503	Standard 5	-	-	-	-	-	-	-	-
M4-34P4Z	Rotek	-	-	-	-	-	-	-	-
62.20.0630.000.11.1503	Standard 5	-	-	-	-	-	-	-	-
3R10-82E3C	Rotek	-	-	-	7.8750 in	-	-	2.6406 in	-
A18-46E4D	Rotek	-	-	-	-	-	-	-	-
A10-110P2D	Rotek	-	-	-	-	-	-	-	-
L6-37N9Z	Rotek	-	-	-	-	-	-	-	-
3R8-79P9	Rotek	-	-	-	-	-	-	-	-

S8-56E1 Rotek Slewing Ring Bearings	Bearing - Housing - Seal:MSE312BRHHTPS; Seal Type:High Temperature Pac; Dimension V:0.1 in; Dimension P:0.9 in; Maximum Speed:2130 rpm; Support Type:Round Flange; Bearing - Housing - Seal UPC:013992090003; Ca - Axial Load Rating:5620 lbf; Bearing Type:Split Cylindrical Re; Series Type:Medium Series; Bearing Number:MSE312BR; Cr - Dynamic Load Rating:87226 lbf; Bolt Size:4 x M16; Dimension T:15.0 in;
3R16-197N1 Rotek Slewing Ring Bearings	H:0.229 in; Major Diameter d:7.066 in; Threads No. per Inch:8; G:0.610 in; D:1.104 in; E:7.875 in; C:8.255 in;
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;
230.20.0600.013 Type 21/750. Standard 5 Slewing Ring Bearings	Outside Diameter D:210.000 mm; Cr - Dynamic Load Rating:110 kN; Radius Rs min:2.000 mm; Clearance:C3; C0r - Static Load Rating:101.8 kN; Grease Reference Speed:3800 rpm; Weight:3.5 Kg; Oil Reference Speed:5600 rpm; Outside Ring Width B:33.000 mm; Bore Size d:140 mm; Features:Non-Contact Seals;
L9-46E9Z Rotek Slewing Ring Bearings	Lockwasher:MBL 38; s:16 mm; D4:210 mm; D3:220 mm; Thread D11:M190x3.0; T:5 mm; Bn:28 mm; Weight:2.08 Kg;
60.20.0544.575.01.1403 Standard 5 Slewing Ring Bearings	G1 - Heat Generation Factor (Roller-Raceway):1150; C1 - Dynamic Radial Rating (1 million revolutions)5:263000 lbf; r - Cup Backface To Clear Radius2:3.30 mm; Bearing Weight:38.3 Kg; G2 - Heat Generation Factor (Rib-Roller End):128; Y - ISO Factor9:1.49; Ab - Cage-Cone Frontface Clearance:3.6 mm; C0 - Static Radial Rating:409000 lbf; B - Cone Width:88.897 mm; R - Cone Backface To Clear Radius1:3.300 mm;
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;
L9-57N9Z Rotek Slewing Ring Bearings	C90 - Dynamic Radial Rating (90 million revolutions)5:32200 lbf; Design Units:Imperial; K - Factor8:1.2; C1 - Dynamic Radial Rating (1 million revolutions)6:124000 lbf; Cg - Geometry Factor:0.135; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:216000 lbf; Ab - Cage-Cone Frontface Clearance:0.08 in; Aa - Cage-Cone Backface Clearance:0.16 in; Series:88000; d:9.3125 in; da - Cone Frontface Backing Diameter:9.76 in;
R9-55N3 Rotek Slewing Ring Bearings	Pre Install Clearance Min:0.0030 in; Full Timken Part Number:QVPL12V055SB; Grease Lubrication - B/C/O Seal:1550 rpm; Dimension H:1.25 in; Y1 - Geometry Factor:2.84; Pre Install Clearance Max:0.0037 in; Oil Lubrication - M/N Seal:2000 rpm; Eng Internal Radial Clearance - Max:0.0037; C - Dynamic Load (Basic):38100 lb; Dimension RV:0.05 in; Oil Lubrication - T Seal:3500 rpm; Dimension D Max:7.06 in; Dimension A:2.50 in;
L6-43P9Z Rotek Slewing Ring Bearings	K - Factor8:1.93; C1 - Dynamic Radial Rating (1 million revolutions)6:19500 lbf; Aa - Cage-Cone Backface Clearance:0.04 in; Series:2700; R - Cone Backface To Clear Radius3:0.06 in; Design Units:Imperial; Cone Part Number:2788A; B - Cone Width:1.0100 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:8810 lbf; d:1.5 in; db - Cone Backface Backing Diameter:1.81 in; Cage Type:Stamped Steel;
230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings	Eng Internal Radial Clearance - Min:0.0030; Grease Lubrication - M/N Seal:1600 rpm; Housing Style:Cartridge; Y1 - Geometry Factor:3.14; Dimension L Fix:3.44 in; Grease Lubrication - T Seal:2400 rpm; Dimension B:1.032 in; Eng Internal Radial Clearance - Max:0.0037; Dimension G:2.780 in; Engineering Group:Mounted Bearing; Dimension SVV:4.09 in; C0 - Static Load:54100 lb; Shaft Tolerance:0.0015 in; Full Timken Part Number:QVVMC15V207SB;
3R8-68N3B Rotek Slewing Ring Bearings	Series:Industrial; Slot Width A1:13.5 mm; Static Load Rating:1460 lbf; Shaft Size d:0.787 in; Opening Width N1:15.9 mm; Height H2:57.2 mm; Dynamic Load Rating:3190 lbf; Weight:3.11 lb; Center of Bearing from End S:20.6 mm; Socket Width A2:37.3 mm; Inside Ring Width B:=Bearings1_Inside Ri; Opening Height N2:31.8 mm; Total Length L:100.8 mm; Seal Type:Shroud Seal; Pitch Height H1:76.2 mm; Slot Length L3:57.2 mm;
61.20.0544.500.01.1503 Standard 5 Slewing Ring Bearings	Dimension K:0.99 in; e - Geometry Factor:0.27; Pre Install Clearance Max:0.0022 in; Dimension R:0.25 in; Dimension N:2.500 in; Grease Lubrication - T Seal:4000 rpm; Dimension L Exp:3.21 in; Housing Style:Four-Bolt Square Fla; Eng Internal Radial Clearance - Max:0.0022; Y2 - Geometry Factor:3.72; Shaft Tolerance:0.0015 in; Grease Lubrication - B/C/O Seal:1950 rpm; Dimension S:2.87 in; Dimension E:3.89 in;
3R6-63N9 Rotek Slewing Ring Bearings	Cone Part Number:71453; G2 - Heat Generation Factor (Rib-Roller End):49.5; C90 - Dynamic Radial Rating (90 million revolutions)5:21200 lbf; Cg - Geometry Factor:0.116; C0 - Static Radial Rating:122000 lbf; K - Factor8:1.4; a - Effective Center Location4:-0.26 in; da - Cone Frontface Backing Diameter:4.96 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:142000 lbf; B - Cone Width:1.9375 in;

3R8-122N1A Rotek Slewing Ring Bearings Video

Rotek 3R8-122N1A INTERCHANGE

Large Slewing Bearings Part series 3R8-122N1A is a potential replacement for these common bearing part numbers:

NSK3R8-122N1A
SKF3R8-122N1A
NTN3R8-122N1A
FAG3R8-122N1A
TIMKEN3R8-122N1A
KOYO3R8-122N1A
NACHI3R8-122N1A
DODGE3R8-122N1A

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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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