Product Details

A16-78E4 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number A16-78E4
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

L6-37E9ZD Rotek Slewing Ring BearingsB:33 mm; Static Load Rating:88,000 N; Da (max):81.5 mm; Fillet Radius/Chamfer:1.5 mm; dd (min):60 mm; Radial Clearance:0.025 to 0.050 mm; Configuration:Single Row; D:90 mm; r1:1.5 mm; ra1 (max):1.5 mm; Weight:0.956 kg; db (max):51 mm; Limiting Speed - Grease:6,500 rpm; Enclosure:Open; Limiting Speed - Oil:7,800 rpm; dc (min):55 mm; Dynamic Load Rating:82,500 N; d:40 mm; db (min):48.5 mm; ra (max):1.5 mm;
S16-112E1 Rotek Slewing Ring BearingsCy (max):2.5 mm; Da (max):86 mm; Limiting Speed - Oil:8,100 rpm; Bore Type:Cylindrical Bore; d:70 mm; Dynamic Load Rating:12,100 N; Weight:0.140 kg; Fillet Radius/Chamfer:0.6 mm; Configuration:Single Row; b (min):1.3 mm; Snap Ring Width:1.1 mm; Limiting Speed - Grease:7,000 rpm; a (max):1.7 mm; Snap Ring Outside Diameter:94.4 mm; Enclosure:Snap Ring Groove wit; Dx (min):96 mm; ra (max):0.6 mm; D1 (max):87.9 mm;
W14-60P1 Rotek Slewing Ring BearingsLimiting Speed - Oil:3,400 rpm; da (min):132 mm; Outside Ring Inside Diameter:191.5 mm; Da (max):203 mm; Db (max):196 mm; Bore Type:Cylindrical Bore; D:215 mm; Radial Clearance:0.050 to 0.090 mm; r1:2.1 mm; dc (min):146 mm; Db (min):203 mm; d:120 mm; Static Load Rating:320,000 N; Dynamic Load Rating:260,000 N; Enclosure:Open; dd (min):156 mm; Limiting Speed - Grease:3,000 rpm; B:40 mm; Fillet Radius/Chamfer:2.1 mm;
M7-39P1Z Rotek Slewing Ring Bearingsd:300 mm; rs (min):4 mm; D:460 mm; Oil:427.320 kN; Static (Cor):13.9 mm; with cylindrical bore:600 min-1; Dynamic (Cr):7.5 mm; Pu:2670 kN; Grease:5230 kN; B:160 mm; with tapered bore:750 min-1;
A18-80E1 Rotek Slewing Ring Bearingsdb (min):218 mm; Enclosure:Open; ra (max):3 mm; r1:4 mm; Radial Clearance:0.090 to 0.145 mm; ra1 (max):3 mm; d:200 mm; D:360 mm; db (max):240 mm; dd (min):261 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:1,500 rpm; Limiting Speed - Oil:1,800 rpm; Inside Ring Outside Diameter:241 mm; Dynamic Load Rating:1,220,000 N; Configuration:Single Row; Fillet Radius/Chamfer:4 mm; Static Load Rating:1,870,000 N;
3R6-55P9 Rotek Slewing Ring Bearingswith cylindrical bore:1 900 min-1; rs (min):2 mm; Grease:585 kN; Pu:374 kN; B:56 mm; d:110 mm; Dynamic (Cr):4.5 mm; with tapered bore:2 600 min-1; D:180 mm; Oil:63.820 kN; Static (Cor):8.3 mm;
H7-30E1 Rotek Slewing Ring BearingsAxial Load Factor Y2:2.98; Configuration:Double Row; Limiting Speed - Oil:1,300 rpm; Nr. of Holes:6; Center Guidance:Fixed Inner Ring Rib; Constant e:0.34; Weight:119.000 kg; Radial Clearance:0.180 to 0.250 mm; D:460 mm; da (min):242 mm; Dynamic Load Rating:3,350,000 N; ra (max):4 mm; Fillet Radius/Chamfer:5 mm; d:220 mm; Limiting Speed - Grease:1,000 rpm; Groove Width A:26 mm; Enclosure:Open; Bore Type:Tapered Bore;
A18-46E4D Rotek Slewing Ring BearingsRoller Profile:Symmetric; Axial Load Factor Y0:2.02; Retainer Material:Machined Brass; Axial Load Factor Y2:3.07; ra (max):3 mm; Constant e:0.33; Axial Load Factor Y1:2.06; Dynamic Load Rating:2,250,000 N; Fillet Radius/Chamfer:4 mm; D:370 mm; Weight:54.300 kg; Nr. of Holes:6; Enclosure:Open; Limiting Speed - Oil:1,300 rpm; Limiting Speed - Grease:1,000 rpm; Radial Clearance:0.220 to 0.290 mm; Bore Type:Cylindrical Bore;
L6-37P9ZD Rotek Slewing Ring BearingsLimiting Speed - Oil:2,900 rpm; Retainer Material:Pressed Steel; Axial Load Factor Y2:4.44; Dynamic Load Rating:585,000 N; Weight:6.610 kg; D:210 mm; Bore Type:Tapered Bore; Radial Clearance:0.160 to 0.200 mm; Center Guidance:Floating Steel Ring; B:53 mm; Axial Load Factor Y1:2.98; Limiting Speed - Grease:2,600 rpm; Axial Load Factor Y0:2.91; Fillet Radius/Chamfer:2 mm; Hole Diameter (do):5 mm; d:140 mm;
R8-44E3 Rotek Slewing Ring BearingsDa (max):41 mm; Factor fo:13.1; Weight:0.106 kg; D:47 mm; Static Load Rating:6,600 N; Radial Clearance:0.013 to 0.028 mm; B:14 mm; Fillet Radius/Chamfer:1 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:12,800 N; ra (max):1 mm; da (min):26 mm; d:20 mm; Limiting Speed - Grease:16,000 rpm; Configuration:Single Row; Enclosure:Double Shield;
3R6-55E9 Rotek Slewing Ring Bearingsra (max):1 mm; Configuration:Single Row; Limiting Speed - Grease:7,100 rpm; Factor fo:13.6; Weight:0.230 kg; Bore Type:Cylindrical Bore; Enclosure:Double Seal; Static Load Rating:13,100 N; Radial Clearance:0.006 to 0.020 mm; Da (max):59 mm; Dynamic Load Rating:22,400 N; d:32 mm; B:17 mm; D:65 mm; Fillet Radius/Chamfer:1 mm; da (min):38 mm;
A16-53E1A Rotek Slewing Ring Bearingsd:150 mm; r1:3 mm; db (min):164 mm; Weight:18.700 kg; ra (max):2.5 mm; Limiting Speed - Oil:2,600 rpm; Fillet Radius/Chamfer:3 mm; Da (max):256 mm; Dynamic Load Rating:545,000 N; db (max):179 mm; ra1 (max):2.5 mm; B:73 mm; Static Load Rating:800,000 N; Bore Type:Cylindrical Bore; dc (min):184 mm; Limiting Speed - Grease:2,000 rpm; Enclosure:Open; Configuration:Single Row; Radial Clearance:0.070 to 0.120 mm;

 

 

No.BrandsDBCabTH
A18-60E2Rotek - 125 mm22 mm - - - - -
A6-11P5Rotek - 190 mm43 mm - - - - -
A8-30E8DRotek - 1000 mm185 mm - - - - -
A10-22E5ARotek - 160 mm37 mm - - - - -
A14-19P4Rotek - 170 mm45 mm - - - - -
A13-38E1Rotek - 160 mm37 mm - 30.8 mm - - -
L6-43N9ZRotek - 52 mm15 mm - - - - -
R9-67N3Rotek - 150 mm36 mm - - - - -
A12-47N3ERotek - 145 mm24 mm - - - - -
L6-33P9ZDRotek - 130 mm46 mm - - - - -
3R10-117N3DRotek - 380 mm38 mm - - - - -
A24-107N1Rotek - 125 mm24 mm - - - - -
H7-30E1Rotek - 460 mm145 mm - - - - -
A8-41E1Rotek - 52 mm - - - - - -
M5-26P1ZRotek - 340 mm - - - - - -
3R6-79E9Rotek - - 19 mm - - - - -
M5-40P1Rotek - 37 mm9 mm - - - - -
R8-42N3Rotek - 47 mm14 mm - - - - -
3R6-49P9Rotek - 1400 mm490 mm - - - - -
L9-49P9ZRotek - 50 mm14 mm - - - - -
L6-16N9ZDRotek - 215 mm47 mm - - - - -
A14-56P1ERotek - 520 mm133 mm - - - - -
A12-48E12Rotek - 110 mm40 mm - - - - -
M4-12P4Rotek - 340 mm78 mm - - - - -
L6-33N9ZDRotek - 210 mm53 mm - - - - -
L9-57P9ZRotek - 420 mm80 mm - - - - -
L6-22P9ZRotek - 150 mm36 mm - - - - -
S14-80E1Rotek - 340 mm114 mm - - - - -

 

A16-78E4 Rotek Slewing Ring Bearings Video

 

Rotek Brand Slewing Ring Bearing , Forestry Machinery

... A10-47E1, A12-48E12, A14-48E22 A16-53E1A, A18-60E2, A18-74E3, A16-78E4, A18-80E1, A18-89E1, A22-105E2A, A19-111E1, A24-119E11A, A16- 

DRAWINGS ROTEK - MANUFACTUTERE OF QUALITY

A14-48E22 · A16-53E1A · A18-60E2 · A18-74E3 · A16-78E4 · A18-80E1 · A18-89E1 · A22-105E2A · A19-111E1 · A24-119E11A · A16-152E2 · A8-17N4D

Rotek Incorporated Full-Line Catalog

2,230,000. 2,530,000. A18-74E3. 84.571. 65.50. 81.54. 73.95. 74.05. 7.00. 5.44. 6.19. 2940. 2,790,000. 3,940,000. A16-78E4. 86.800. 71.31. 84.47. 77.85. 77.94

A16-78E4 Four Point Contact Ball Slewing Bearing With

A16-78E4 Four Point Contact Ball Slewing Bearing With External Gear 71.31x86.8x5- A16-78E4 bearing,Seals Type:Sealed,Material:42CrMo,Precision 

Rotek series slewing ring Luoyang JCB Bearing Technology

A16-78E4. 91.199. 69.50. 7.00. A18-80E1. 99.800. 78.38. 6.62. A18-89E1. 117.082. 95.06. 6.00. A22-105E2A. 122.079. 103.70. 5.04. A19-111E1. 129.067

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A16-78E4 - Lily Bearing

SHANGHAI LILY BEARING LIMITED https://www.lily-bearing.com/. A16-78E4. PART. NUMBER. LILY. ®. Ø71.310inch. Ø84.470inch. Ø86.000inch. Ø82.125inch

Cross-Compatible Slewing Ring Bearing - SlewPro

A16-78E4. 30E.1979.51.000. A18-80E1. 30E.2019.57.000. A18-89E1. 30E.2248.57.000. A22-105E2A. 30E.2667.70.000. A19-111E1. 30E.2815.60.000
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