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Home>Products>Large Slewing Bearings>S8-50E1 Rotek Slewing Ring Bearings

Rotek S8-50E1 MODELS

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S8-50E1 Rotek Slewing Ring Bearings

Name: S8-50E1 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: S8-50E1
Rating: 4.9 (5 reviews)

Rotek S8-50E1 Bearing SPECIFICATIONS

We Provide Extensive S8-50E1 Rotek Slewing Ring Bearings Selection And Competitive NA flange mounting type: Wholesale Normal-Medium duty type: Pricing. China Komatsu Hydraulic Final Drive Motor Supplier Welded Steel housing material:
Brand Name:Rotek
Model Number:
S8-50E1
flange mounting type::NA
housing material::Welded Steel
duty type::Normal-Medium
lubrication type::Grease
frame type::Side Mount
lubricant::#2 Lithium
expansion type::Non-Expansion Bearin
operating temperature range::200° °F

China Komatsu Hydraulic Final Drive Motor Supplier

China Komatsu Hydraulic Final Drive Motor SupplierChina

China Komatsu Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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S8-50E1 Rotek Slewing Ring Bearings Product Features

flange mounting type::NA
housing material::Welded Steel
duty type::Normal-Medium
lubrication type::Grease
frame type::Side Mount
lubricant::#2 Lithium
expansion type::Non-Expansion Bearin
operating temperature range::200° °F
bearing material::52100 Bearing Steel
cage material::Nylon
bore type::Round
bearing type::Standard Slot - Prot
manufacturer upc number::662798259512
housing construction::Cast Iron
finish / coating::Gray Paint
maximum rpm::3500 rpm
compatible bore diameter::3/4 to 1 in
insert material::52100 Bearing Steel
manufacturer catalog::Click here
housing type::Ball Bearing Take Up

Rotek S8-50E1 Specifications for Large Slewing Bearings

3R6-71N9 Rotek Slewing Ring Bearings	bearing type:Spherical Roller; locking device:Double Set Collar; radial static load capacity:21300 lb; housing width:2-7/16 in; radial dynamic load capacity:20200 lb; D:3.937 in; finish/coating:Powder Coated; expansion type:Non-Expansion Bearin; inner ring width:3-13/16 in; seal type:Contact/Lip; housing material:Cast Iron; lubrication type:Lubrication Fitting; d:1-11/16 in; maximum rpm:2800 RPM;
A12-42E3 Rotek Slewing Ring Bearings	operating temperature range:Maximum of +250; standards met:ANSI/ABMA 18.2,; drawn cup type:Open Ends with Full; static load capacity:12900 lbf; d:1-5/8 in; lubrication hole type:No Hole; dynamic load capacity:6890 lbf; series:B; D:2 in; closure type:Open; maximum rpm:3900 RPM; precision rating:Not Rated; compatible inner ring:IR-2020; B:5/8 in; cage material:No Cage;
L6-33E9ZD Rotek Slewing Ring Bearings	boot kit number:D-2; lubricated when shipped:NO; keyway size:No Keyway; joint arrangement:Single Joint; bore type:Solid; size code:D-2; bore depth:0.6200 in; overall length:2.0000 in; maximum misalignment angle:25 °; joint diameter:0.5000 in; material:Steel; maximum rpm:1750 rpm; maximum bore size:0.3800 in; manufacturer product page:Click here; static breaking torque:378 in·lb; pin height:1.0000 in;
R8-49E3 Rotek Slewing Ring Bearings	cage material:Brass; standards met:MIL-PRF-3216, AISI 5; operating temperature range:-65 to 250 °F; manufacturer product page:Click here; closure type:Open; D:21.0000 in; manufacturer upc number:637400027391; finish/coating:Uncoated; internal clearance:C0; d:20.0000 in; bearing material:52100 Bearing Qualit; inner ring width:0.5000 in; maximum rpm:980 rpm; radial dynamic load capacity:11920 lbf;
3R5-44P2A Rotek Slewing Ring Bearings	lubrication type:Lubrication Fitting; bearing type:Spherical Roller; base width:7.5000 in; manufacturer upc number:883450250962; mounting:Four-Bolt Base; expansion type:Non-Expansion Bearin; seal type:Triple-lip contactin; D:22.2550 in; bearing material:Bearing Steel; overall length:26.0000 in; manufacturer catalog:Click here; B:8.8300 in; finish/coating:Powder Coat; series:QMPF; base height:2.5000 in;
161.20.0450.891.21.1503 Standard 5 Slewing Ring Bearings	series:SPB; sleeve bearing type:Plain Sleeve; maximum pv value:Dry 1.65, Periodic L; material specification:500SP1 SL1; standards met:RoHS; maximum p value:29 N/mm2;S; overall length:15 mm; additional details:Lead Free; D:22 mm; bearing material:OILES 500SP1 SL1 Hig; d:16 mm; maximum v value:Dry 0.50;Period; operating temperature range:Periodic Lubrication;
A14-47N5A Rotek Slewing Ring Bearings	Ca min.:3 mm; a:20.688 mm; C:20 mm; Db min.:83 mm; Mass bearing:0.58 kg; T:25 mm; Basic dynamic load rating C:94 kN; Limiting speed:7500 r/min; B:22.225 mm; Da max.:81 mm; ra max.:3.5 mm; Reference speed:6300 r/min; Cb min.:5 mm; r3,4 min.:2 mm; d1 ≈:66.25 mm; Dimension series:365; r1,2 min.:3.5 mm; Calculation factor Y:1.9; D:90 mm; Fatigue load limit Pu:10.4 kN;
162.20.0450.891.21.1503 Standard 5 Slewing Ring Bearings	h:3 mm; Associated spanner:HN 12-13; B3:3 mm; d1:76 mm; Recommended grub screw tightening torque:8 N·m; Mass lock nut:0.26 kg; Axial static load carrying capacity:108 kN; Grub (set) screw size:M6; B:15 mm; G:M 65x2; d3:85 mm; b:7 mm;

No.	Brand	L	H	N	D	b	C	F	K
62.20.0400.000.11.1503	Standard 5	-	-	-	2.0000 in	-	-	-	-
A22-129N1	Rotek	-	-	-	45 mm	-	-	-	-
A16-95N6	Rotek	-	-	-	-	-	-	-	-
250.15.0400.013 Type 13/5	Standard 5	-	-	-	130mm	-	-	-	-
230.21.0475.013 Type 21/520.	Standard 5	-	-	-	4.7188 in	-	-	-	-
A14-54N10C	Rotek	-	-	-	-	-	-	-	-
R11-79E3	Rotek	-	-	-	-	-	-	-	-
R8-30E3	Rotek	-	-	-	90mm	-	-	-	-
A12-42E3	Rotek	-	-	-	2 in	-	-	-	-
231.20.0400.503 Type 21/520.1	Standard 5	-	-	-	7.5938 in	-	-	-	-
3R6-63E9	Rotek	-	-	-	85mm	-	-	-	-
3R8-88P9	Rotek	-	-	-	3.0000 in	-	-	-	-
A10-110P2D	Rotek	-	-	-	-	-	-	-	-
3R16-265N3	Rotek	-	-	-	-	-	-	-	-
L9-53E9Z	Rotek	-	-	-	4.0000 in	-	-	-	-
61.20.0414.500.01.1503	Standard 5	-	-	-	-	-	-	-	-
3R6-49N9	Rotek	-	-	-	16mm	-	-	-	-
3R8-98N9	Rotek	-	-	-	8.1560 in	-	-	-	-
3R6-71N9	Rotek	-	-	-	3.937 in	-	-	-	-
3R6-71P9	Rotek	-	-	-	-	-	-	-	-

S8-50E1 Rotek Slewing Ring Bearings Video

Rotek S8-50E1 INTERCHANGE

Large Slewing Bearings Part series S8-50E1 is a potential replacement for these common bearing part numbers:

NSKS8-50E1
SKFS8-50E1
NTNS8-50E1
FAGS8-50E1
TIMKENS8-50E1
KOYOS8-50E1
NACHIS8-50E1
DODGES8-50E1

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China Komatsu Hydraulic Final Drive Motor Supplier: AddressSahi Deimei Akashi Fldg. 4F, 1-5-31 Honmachi, Akashi-shi, Lyogo 567-2348, Japan; Phone(Working Time)+81-65-387-2449; Fax

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