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Home>Products>Large Slewing Bearings>3R8-88N9 Rotek Slewing Ring Bearings

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3R8-88N9 Rotek Slewing Ring Bearings

Name: 3R8-88N9 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-88N9
Rating: 4.9 (5 reviews)

Rotek 3R8-88N9 Bearing SPECIFICATIONS

Question3R8-88N9 Rotek Slewing Ring Bearings ? 2.63 Axial Load Factor Y0 Find what you Shandong Xiangyue bearing Trading Co., Ltd need faster by 164 mm da (min) entering your Large Slewing Bearings information .
Brand Name:Rotek
Model Number:
3R8-88N9
Axial Load Factor Y0:2.63
da (min):164 mm
Axial Load Factor Y2:4.00
Enclosure:Open
Limiting Speed - Grease:2,000 rpm
Groove Width A:14 mm
Axial Load Factor Y1:2.69
Static Load Rating:1,200,000 N

Shandong Xiangyue bearing Trading Co., Ltd

Shandong Xiangyue bearing Trading Co., LtdChina

Shandong Xiangyue bearing Trading Co., Ltd2020-07-10 09:46:19
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3R8-88N9 Rotek Slewing Ring Bearings Product Features

Axial Load Factor Y0:2.63
da (min):164 mm
Axial Load Factor Y2:4.00
Enclosure:Open
Limiting Speed - Grease:2,000 rpm
Groove Width A:14 mm
Axial Load Factor Y1:2.69
Static Load Rating:1,200,000 N
Center Guidance:Floating Steel Ring
Weight:18.900 kg
Constant e:0.25
ra (max):2.5 mm
Nr. of Holes:6
D:270 mm
Hole Diameter (do):6 mm
Radial Clearance:0.180 to 0.230 mm
Bore Type:Tapered Bore
Limiting Speed - Oil:2,500 rpm
Dynamic Load Rating:1,200,000 N
B:73 mm

Rotek 3R8-88N9 3R8-88N9 Rotek Slewing Ring Bearings Product identifiers

No.	Brand	x	V	w	F	C	t	H	G
62.20.0450.001.21.1503	Standard 5	-	-	-	-	-	-	-	-
3R8-98P9	Rotek	-	-	-	-	-	-	-	-
61.25.0764.103.11.1504	Standard 5	-	-	-	-	16 mm	-	-	-
3R16-220N1	Rotek	-	-	-	-	16 mm	-	-	-
232.20.0400.503 Type 21/520.2	Standard 5	-	-	-	-	260 mm	-	-	-
A24-119E11A	Rotek	-	-	-	-	7 mm	-	-	-
232.20.0800.503 Type 21/950.2	Standard 5	-	-	-	-	-	-	-	-
R11-75N3	Rotek	-	-	-	-	-	-	-	-
162.20.0710.891.21.1503	Standard 5	-	-	-	-	-	-	-	-
60.22.0575.502.11.1503	Standard 5	-	-	-	-	-	-	271 mm	M16
282.30.0975.013 Type 110/1100.2	Standard 5	-	-	-	-	19 mm	-	-	-
232.20.0700.013 Type 21/850.2	Standard 5	-	-	-	-	-	-	-	-
280.30.0975.013 Type 110/1100.	Standard 5	-	-	-	-	6 mm	-	-	-
232.21.0875.013 Type 21/950.2	Standard 5	-	-	-	-	-	-	-	-
A18-60P1B	Rotek	-	-	-	-	-	-	112 mm	-
230.20.0500.013 Type 21/650.	Standard 5	-	-	-	-	58 mm	-	-	-
60.22.0370.301.11.1504	Standard 5	-	-	-	-	-	-	-	-
3R8-98N9	Rotek	-	-	-	-	18 mm	-	-	-
A19-111E1	Rotek	-	-	-	-	52 mm	-	-	-
61.20.0414.575.01.1403	Standard 5	-	-	-	-	16 mm	-	-	-
162.25.0764.891.21.1503	Standard 5	-	-	-	-	68 mm	-	35 mm	-
62.25.0886.106.11.1504	Standard 5	-	-	-	-	92 mm	-	-	-
S14-80E1	Rotek	-	-	-	-	9,000 mm	-	-	-

3R16-265N3 Rotek Slewing Ring Bearings	Basic dynamic load rating (C):104 kN; Weight:2,63 Kg; Outer Diameter (mm):150; d:70 mm; Bore Diameter (mm):70; D:150 mm; B:35 mm; Bearing number:6314-RSR; r2 min.:2,1 mm; r1 min.:2,1 mm; C:35 mm; Size (mm):70x150x35; Width (mm):35; Basic static load rating (C0):68 kN;
161.16.0400.891.21.1503 Standard 5 Slewing Ring Bearings	Limiting Speed - Oil:4,500 rpm; Dynamic Load Rating:223,000 N; D:150 mm; db (max):87 mm; B:51 mm; Static Load Rating:262,000 N; Bore Type:Cylindrical Bore; db (min):82 mm; ra1 (max):2 mm; dd (min):100 mm; Fillet Radius/Chamfer:2.1 mm; Inside Ring Outside Diameter:90 mm; r1:2.1 mm; Limiting Speed - Grease:3,800 rpm; Radial Clearance:0.040 to 0.075 mm; ra (max):2 mm; dc (min):92 mm; Da (max):138 mm;
S20-125E1 Rotek Slewing Ring Bearings	Z:94 mm; Size (mm):736x947x56; Dce:947 mm; D:947 mm; dci:841 mm; Bore Diameter (mm):736; d:736 mm; Fe:920 mm; H:56 mm; de:845,5 mm; Width (mm):56; Dp:752 mm; Outer Diameter (mm):947; Ne:14 mm; m:8 mm; Bearing number:ZBL.20.0844.201-2SPT; U:883 mm; Ni:20 mm; Fi:805 mm; Di:736 mm;
162.25.0980.891.21.1503 Standard 5 Slewing Ring Bearings	Outer Diameter (mm):88; Bore Diameter (mm):49; D:88 mm; C:46 mm; Size (mm):49x88x46; Width (mm):46; d:49 mm; Bearing number:510083; B:46 mm;
L9-57N9Z Rotek Slewing Ring Bearings	Configuration:Double Row; Constant e:0.31; ra (max):5 mm; Center Guidance:Fixed Inner Ring Rib; Roller Profile:Symmetric; Dynamic Load Rating:6,300,000 N; Retainer Material:Machined Brass; Enclosure:Open; Axial Load Factor Y0:2.15; B:218 mm; da (min):508 mm; Axial Load Factor Y2:3.27; Hole Diameter (do):20 mm; D:700 mm; Fillet Radius/Chamfer:6 mm; Static Load Rating:10,100,000 N; Weight:290.000 kg;
231.20.0700.503 Type 21/850.1 Standard 5 Slewing Ring Bearings	rb - max.:0.6 mm; dn:91.5 mm; Ball - Dw:9.525 mm; Calculation factor f1:1; Calculation factor - f0:9.5; Preload class B:102 N/micron; C1:10.9 mm; d2:86.8 mm; Da max.:109 mm; a:22.8 mm; Preload class C - GC:840 N; Db max.:110.8 mm; Limiting speed for oil lubrication:26000 mm/min; Preload class B - GB:420 N; Mass bearing:0.65 kg; d1:89.28 mm; Preload class A - GA:140 N; Reference grease quantity Gref:8.6 cm³;
S16-100E1 Rotek Slewing Ring Bearings	Width (mm):37; D:160 mm; ra max:2 mm; C0r:203000 N / Static lo; F:89,3 mm; nB:4600 1/min; da min:79 mm; rmin:2,1 mm; E:135,3 mm; B:37 mm; Cur:26500 N / Fatigue li; Bore Diameter (mm):65; Cr:230000 N / Dynamic l; da max:88 mm; d:65 mm; Size (mm):65x160x37; m:4,08 kg / Weight; D1:127,7 mm; Bearing number:NU413-M1; ra1 max:2 mm;
162.16.0560.891.21.1503 Standard 5 Slewing Ring Bearings	Limiting value e:0.2; db min.:142 mm; r1,2 - min.:3 mm; Da - max.:199.6 mm; ra - max.:2.5 mm; d1 ≈:139 mm; D:215 mm; Calculation factor kr:0.23; Calculation factor - kr:0.23; Basic static load rating C0:440 kN; da - min.:114 mm; Mass bearing:8.69 kg; Fatigue load limit - Pu:51 kN; Fatigue load limit Pu:51 kN; da min.:114 mm; Limiting speed:6000 r/min; Size (mm):215x100x47; D1 ≈:181.95 mm;

3R8-88N9 Rotek Slewing Ring Bearings Video

Rotek 3R8-88N9 INTERCHANGE

Large Slewing Bearings Part series 3R8-88N9 is a potential replacement for these common bearing part numbers:

NSK3R8-88N9
SKF3R8-88N9
NTN3R8-88N9
FAG3R8-88N9
TIMKEN3R8-88N9
KOYO3R8-88N9
NACHI3R8-88N9
DODGE3R8-88N9

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