Product Details

R8-44E3 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number R8-44E3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Basic static load rating (C0)1529 kN
Bore Diameter (mm)140
(Grease) Lubrication Speed1683 r/min
Outer Diameter (mm)300
Width (mm)102
Size (mm)140x300x102
Bearing number22328 VA
Weight36,5 Kg
Basic dynamic load rating (C)1264 kN
C102 mm
K9 mm
B102 mm
D300 mm
d140 mm

 

62.20.0560.000.11.1503 Standard 5 Slewing Ring BearingsBasic static load rating (C0):13,3 kN; Bearing number:61911; Width (mm):13; Weight:0,19 Kg; r2 min.:1 mm; r1 min.:1 mm; Outer Diameter (mm):80; Bore Diameter (mm):55; B:13 mm; Basic dynamic load rating (C):16 kN; C:13 mm; Size (mm):55x80x13; d:55 mm; D:80 mm;
60.30.0550.100.11.1504 Standard 5 Slewing Ring BearingsD:12.5984 in; Bearing Weight:90.9 lb; G2 - Heat Generation Factor (Rib-Roller End):126; Series:93000; T - Bearing Width across Cups:5.2499 in; Aa - Cage-Cone Backface Clearance:0 in; r - Cup Backface To Clear Radius2:0.130 in; Cup Part Number:J93129A; Y1 - ISO Factor9:1.29; G1 - Heat Generation Fact
232.21.0575.013 Type 21/650.2 Standard 5 Slewing Ring BearingsBearing number:HR33213J; D_a1:111; D_b:115; C_:32; db:74; Prod_Type3:TRBSR_MD_A; TC-DA2:13.053; Calculation factor (e):0,39; Sa:6; outer rb:1.5; (Grease) Lubrication Speed:3000 r/min; Oil rpm:4000; inner r:2; TC-DA1:15.085; T-ALP22:10; Db min.:115 mm; r min.:2 mm; Basic dynamic load rating (C):202 k
162.20.0560.891.21.1503 Standard 5 Slewing Ring BearingsDimension C:4.29 in; Pre Install Clearance Min:0.0020 in; Eng Internal Radial Clearance - Min:0.0020; Dimension F:12.44 in; Dimension SA:3.62 in; Locking Style:Single Concentric; Weight:46.0 lb; Shaft Tolerance:0.0020 in; Shaft Size  :2-15/16 in; Engineering Group:Mounted Bearing; C0 - Sta
232.20.0500.503 Type 21/650.2 Standard 5 Slewing Ring BearingsSize (mm):60x110x22; Weight:0,78 Kg; Width (mm):22; Basic dynamic load rating (C):54,2 kN; Bore Diameter (mm):60; Basic static load rating (C0):35,28 kN; C:22 mm; D:110 mm; Bearing number:6212-ZZNR; d:60 mm; Outer Diameter (mm):110; B:22 mm;
62.20.0544.575.01.1403 Standard 5 Slewing Ring BearingsOuter Diameter (mm):58; C:20 mm; D:58 mm; Bore Diameter (mm):25; B:20,6 mm; Bearing number:NKI25X58X20-5NR; Width (mm):20,6; d:25 mm; Size (mm):25x58x20.6;
62.20.0544.500.01.1503 Standard 5 Slewing Ring BearingsL1:64,5 mm; D2:27 mm; d2:22 mm; Angle:20 °; Bearing number:SQ16-RS; L2:8 mm; Weight:0,336 Kg; l3 min.:60 mm; D1:22 mm; I:79,5 mm; l2 max.:23,5 mm; d3:44 mm; D3:39 mm; S1:19 mm; l1 min.:23 mm; S2:22 mm; Thread (G):M16×1,5; L3:32 mm; L:84 mm;
232.20.0500.013 Type 21/650.2 Standard 5 Slewing Ring BearingsH1:112.0 mm; L:380.00 mm; G:M16; Lockwasher:MB17; Seal Type:Labyrinth; Max Grease Speed:3000; Bolt Qty:4; J:320.00 mm; Max Oil Speed:3500; A2:178 mm; Locknut:KM17; Locating Rings (width x OD):SR180X5; J1:60 mm; Adapter Sleeve1:H2317; Seal:LO617; Shaft Diameter d:75 mm; N:18 mm; Bearing:22317K; C0 St

 

 

R8-44E3 Rotek Slewing Ring Bearings Video

 

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