Product Details

R8-44E3 Rotek Slewing Ring Bearings

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

Product Features

da min.24,5 mm
T15 mm
Characteristic rolling element frequency, BSF6.12 Hz
d131 mm
C12 mm
r1 min.0,6 mm
Mass0.1 kg
d20 mm
(Oil) Lubrication Speed13 000 r/min
Characteristic inner ring frequency, BPFI9.24 Hz
Min operating temperature, Tmin-40 °C
Dynamic load, C24.9 kN
db min24.5 mm
r min.0,6 mm
a10,5 mm
B15 mm
Manufacturer NameNTN
rs min0.6 mm
(Grease) Lubrication Speed9 500 r/min
Db min39 mm

 

62.20.0630.001.21.1503 Standard 5 Slewing Ring BearingsGroove Diameter:68.8 mm; d:30 mm; Cy (max):4.6 mm; Factor fo:13.2; Weight:0.346 kg; Da (max):65 mm; Limiting Speed - Grease:10,000 rpm; Fillet Radius/Chamfer:1.1 mm; ra (max):1 mm; Dx (min):80 mm; Radial Clearance:0.013 to 0.028 mm; Configuration:Single Row; Limiting Speed - Oil:12,000 rpm; r1:0.5 m
162.16.0630.890.11.1503 Standard 5 Slewing Ring BearingsFw:50 mm; Max operating temperature, Tmax:120 °C; closure type:Open; ring separation:Separable Inner Ring; Manufacturer Name:NTN; fillet radius:1 mm; r1 min.:1,1 mm; outside diameter:80 mm; static load capacity:43000 N; Snap Ring:No; Width (mm):18; r min.:1,1 mm; ra max:1 mm; db min:52 mm; flanges:&
61.20.0630.100.11.1503 Standard 5 Slewing Ring Bearings(Oil) Lubrication Speed:73 000 r/min; da min.:34,6 mm; r1 min.:1 mm; Weight:0,1 Kg; B:13 mm; Bearing number:VEX 30 /NS 7CE1; ra max.:1 mm; dh:7,9 mm; Basic static load rating (C0):5,2 kN; Outer Diameter (mm):55; r4 min.:0,6 mm; Bore Diameter (mm):30; Size (mm):30x55x13; C:13 mm; r2 min.:1 mm; D:55 m
231.21.0675.013 Type 21/750.1 Standard 5 Slewing Ring BearingsLockwasher and Lockplates:W-16; Tolerance1:-0.004 in; Locknut:AN-16; Series:223K and 232K; SNW/SNP Assembly Weight:2.82 lb; S:0.666 in; Taper:1:12; D1:4.161 in; Diameter d :2 3/4 in; Sleeve:S-116 x 2 3/4; Bearing Number:22316K; B2:3.194 in;
161.20.0630.891.21.1503 Standard 5 Slewing Ring BearingsBearing number:KBH 08; Weight:0,033 Kg; d:8 mm; L:24 mm; A:24 mm; Outer Diameter (mm):15; d1:3,4 mm; W:21 mm; d2:6,5 mm; Bore Diameter (mm):8; D1:32 mm; Basic dynamic load rating (C):0,27 kN; H:5 mm; h:3,3 mm; D:15 mm;
161.20.0630.890.11.1503 Standard 5 Slewing Ring BearingsK - Factor7:1.83; R - Cone Frontface To Clear Radius1:0.060 in; Aa - Cage-Cone Backface Clearance:0 in; Series:HM237500; B - Double Cone Width:6.2500 in; T - Bearing Width across Cups:6.2500 in; Cup Part Number:HM237510; d:7.0000 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:
230.20.0600.503 Type 21/750. Standard 5 Slewing Ring BearingsOuter Diameter (mm):57,15; B:17,4625 mm; Basic static load rating (C0):9,4 kN; D:57,15 mm; Width (mm):17,4625; Bore Diameter (mm):22,225; Bearing number:MJ7/8; Basic dynamic load rating (C):19,2 kN; (Grease) Lubrication Speed:13300 r/min; C:17,4625 mm; Size (mm):22.225x57.15x17.4625; Weight:0,197 Kg
61.20.0630.101.21.1503 Standard 5 Slewing Ring BearingsC:15 mm; Enclosure:Double Shield; Inventory:0.0; da (min):27 mm; B:15 mm; Bore Diameter (mm):20; Bearing number:6304ZZE; Factor fo:12.4; ra max.:1.1 mm; Basic static load rating (C0):7,9 kN; Width (mm):15; Minimum Buy Quantity:N/A; Da max.:45 mm; Bore Size:20 mm; Outside Diameter:52 mm; Category:Bea
162.16.0630.891.21.1503 Standard 5 Slewing Ring Bearingsda:187 mm; Bearing number:23232YM; Outer Diameter (mm):290; B:104 mm; R:2,5 mm; Size (mm):160x290x104; D:290 mm; Width (mm):104; d:160 mm; Bore Diameter (mm):160; Da:260 mm; C:104 mm;
161.16.0630.890.11.1503 Standard 5 Slewing Ring Bearingsr2 min.:1 mm; D:55 mm; Bore Diameter (mm):30; Da min:49,5 mm; da min.:34 mm; d:30 mm; Basic dynamic load rating (C):92,2 kN; Angle:17 °; Weight:0,33 Kg; Da max.:48 mm; dk:47 mm; B:32 mm; da max:34 mm; Size (mm):30x55x32; Bearing number:GE 30GS; r1 min.:0,6 mm; C:20 mm; Width (mm):32; Outer Diame
231.20.0600.013 Type 21/750.1 Standard 5 Slewing Ring BearingsDimension J:13.9 in; Note:This product line wa; Cor - Static Load Rating:82280 lbf; Cr - Dynamic Load Rating:64745 lbf; Weight:74 lb; Bearing Number:LSM105BX; Maximum Speed:2340 rpm; Dimension H2:10.7 in; Shaft Size:105 mm; Bearing Type:Split Cylindrical Ex; Bearing - Housing - Seal:LSM105BXH; Pillo
230.21.0675.013 Type 21/750. Standard 5 Slewing Ring BearingsA:118,5 mm; Basic static load rating (C0):36 kN; B:24 mm; b:1,7 mm; a:32,3 mm; r1 min.:1 mm; Outer Diameter (mm):150; Da max.:141 mm; da min.:109 mm; Weight:1,253 Kg; r min.:1,5 mm; Size (mm):100x150x24; Angle (α):18 °; ra max.:1,5 mm; C:24 mm; Bore Diameter (mm):100; (Grease) Lubrication
230.20.0600.013 Type 21/750. Standard 5 Slewing Ring BearingsBore Diameter (mm):120; (Grease) Lubrication Speed:2600 r/min; D:215 mm; Outer Diameter (mm):215; C:40 mm; Basic static load rating (C0):131 kN; Basic dynamic load rating (C):155 kN; Size (mm):120x215x40; B:40 mm; Weight:5,29 Kg; Width (mm):40; d:120 mm; Bearing number:6224-Z; r min.:2,1 mm;
231.20.0600.503 Type 21/750.1 Standard 5 Slewing Ring BearingsBasic dynamic load rating (C):62,2 kN; N:19 mm; A2:34 mm; Bolt (G):M16; Bore Diameter (mm):63,5; A1:21 mm; A0:78,4 mm; Bearing number:UCFX13-40; A:59 mm; d:63,5 mm; L:187 mm; J:149 mm; Basic static load rating (C0):44,1 kN; Weight:6,3 Kg; S:30,2 mm; B:74,6 mm;

 

 

R8-44E3 Rotek Slewing Ring Bearings Video

 

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