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Home>Products>Kaydon Slewing Bearing>3R8-88E9 Rotek Slewing Ring Bearings

Rotek 3R8-88E9 MODELS

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3R8-88E9 Rotek Slewing Ring Bearings

Name: 3R8-88E9 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-88E9
Rating: 4.9 (5 reviews)

Rotek 3R8-88E9 Bearing SPECIFICATIONS

Online China Kubota Hydraulic Final Drive Motor Supplier 15 kN Pa shopping 3R8-88E9 Rotek Slewing Ring Bearings from a great selection at Store. ... Kaydon Slewing Bearing Accessories.
Brand Name:Rotek
Model Number:
3R8-88E9
Pa:15 kN
J:170 mm
A5:23 mm
Grease quantity for relubrication:4 g
Calculation factor Y2:3.9
Mass bearing unit:4 kg
J6:185 mm
Basic static load rating C0:98 kN

China Kubota Hydraulic Final Drive Motor Supplier

China Kubota Hydraulic Final Drive Motor SupplierChina

China Kubota Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Kaydon Slewing Bearing Product Description

Pa:15 kN
J:170 mm
A5:23 mm
Grease quantity for relubrication:4 g
Calculation factor Y2:3.9
Mass bearing unit:4 kg
J6:185 mm
Basic static load rating C0:98 kN
N:20 mm
S:2.5 mm
Tightening torque for grub screws:8 N·m
A3:52 mm
J7:21 mm
Calculation factor e:0.26
B:65 mm
Attachment bolt diameter G:12 mm
P120°:110 kN
Limiting speed:1750 r/min
Calculation factor Y1:2.6
P180°:115 kN

Rotek 3R8-88E9 3R8-88E9 Rotek Slewing Ring Bearings Characteristics

No.	Brand	K	s	a	C	h	F	L	w
A10-43N28D	Rotek	12 mm	-	-	-	-	1032 mm	-	-
S8-56E1	Rotek	-	-	-	-	52.388 mm	-	511.175 mm	-
A10-47E1	Rotek	-	-	-	-	-	-	-	-
M5-16P1Z	Rotek	-	-	-	-	-	-	-	-
R8-30N3	Rotek	-	-	-	-	-	-	-	-
L6-37P9Z	Rotek	-	-	-	-	36.513 mm	-	-	-
S16-112E1	Rotek	-	-	-	-	-	-	-	-
A8-17N4D	Rotek	-	-	-	-	-	-	-	-
L6-16N9Z	Rotek	-	-	-	-	-	-	-	-
A18-89E1	Rotek	-	-	-	-	-	-	-	-
A8-39E12	Rotek	-	-	-	-	-	-	-	-
3R6-79E9	Rotek	-	-	-	-	50.8 mm	-	-	-
3R6-55P9	Rotek	-	-	-	-	-	-	-	-
W13-38P1	Rotek	-	-	-	-	-	-	-	-
A14-24P1A	Rotek	-	-	-	-	-	-	-	-
3R8-98P9	Rotek	-	-	-	61.9 mm	-	-	-	-
3R8-59N2C	Rotek	-	-	-	-	-	-	-	-
H7-43N1	Rotek	-	-	-	-	-	-	-	-
3R13-62N1E	Rotek	-	-	-	-	-	-	-	-
A8-19E5A	Rotek	-	-	-	-	-	-	127 mm	-
A16-59N2	Rotek	-	-	-	-	-	-	-	-
S24-178E1	Rotek	15 mm	-	-	-	-	-	-	-
L9-49N9Z	Rotek	-	-	111 mm	63.5 mm	-	-	-	-

A16-78E4 Rotek Slewing Ring Bearings	B:13 mm; D:28 mm; d:15 mm; Basic static load rating C0:14.6 kN; da:23.6 mm; r1,2 min.:0.3 mm; Reference speed:20000 r/min; Da:24.3 mm; Fatigue load limit Pu:1.66 kN; F:20 mm; ra max.:0.3 mm; Limiting speed:22000 r/min; Basic dynamic load rating C:9.52 kN; Db:20.4 mm; Mass bearing:0.029 kg; db:19.7 mm; s max.:0.5 mm; E:24 mm;
M4-34P4Z Rotek Slewing Ring Bearings	d:360 mm; r1,2 min.:5 mm; ra max.:4 mm; b1:9.4 mm; D:540 mm; das:402 mm; Da max.:519 mm; d1 ≈:412 mm; s max.:11 mm; B:243 mm; r3,4 min.:5 mm; D1 ≈:486 mm; K:5 mm; Limiting speed:630 r/min; Basic dynamic load rating C:4180 kN; Calculation factor kr:0.5; Fatigue load limit Pu:735 kN; Mass bearing:195 kg; da min.:383 mm; rb max.:4 mm;
M5-30P1Z Rotek Slewing Ring Bearings	H1:88.9 mm; Cap bolt recommended tightening torque:298.3 N·m; P90°:82.7 kN; J1:53.975 mm; Pa:7.83 kN; Labyrinth ring:2 x LOR 43; Mass pillow block:21.3 kg; Housing:FSAFS 516; J max.:279.4 mm; Ca:42.799 mm; ba:34.131 mm; H:174.625 mm; P120°:49.8 kN; PG:1/8 NPT; Stabilizing ring:SR-16-13; RG:3/8 NPT; N1:19.05 mm; End plug (suffix Y):EPR 8; H2:31.75 mm; Cap bolt:2 x 5/8-11 UNC;
R8-42N3 Rotek Slewing Ring Bearings	Weight:0.02 KGS; SKU:23226-e1a-m-c3-fag; Seals or Shields:Open Type; Clearance:C3; Cage Type:Brass; Fatigue Load Rating (kN):89; d:130mm; B:80mm; D:230mm; Reference Speed Rating (r/min):1740; Limiting Speed Rating (r/min):2600; Availability:In Stock; Dynamic Load Rating (kN):910; Static Load Rating (kN):1150;
3R10-98P9 Rotek Slewing Ring Bearings	Limiting Speed Rating (r/min):2100; Clearance:C3; Reference Speed Rating (r/min):1200; d:260mm; Cage Type:Brass; Seals or Shields:Open Type; D:360mm; Dynamic Load Rating (kN):930; SKU:23952-mb-c3-fag; Weight:0.02 KGS; Fatigue Load Rating (kN):108; Availability:In Stock; B:75mm; Static Load Rating (kN):1930;
R8-35E3 Rotek Slewing Ring Bearings	Reference Speed Rating (r/min):3400; B:42mm; Availability:In Stock; SKU:7228-b-mp-fag; Dynamic Load Rating (kN):196; D:250mm; Clearance:Standard; Cage Type:Brass; Fatigue Load Rating (kN):11.3; d:140mm; Limiting Speed Rating (r/min):4800; Static Load Rating (kN):212; Seals or Shields:Open Type; Weight:8.55 KGS;
3R6-79N9 Rotek Slewing Ring Bearings	B:104 mm; Reference speed:1300 r/min; Calculation factor Y2:4.4; Limiting speed:1700 r/min; Basic static load rating C0:2550 kN; da min.:267 mm; G:Tr 280x4; b:16.7 mm; B1:128 mm; d1:240 mm; K:9 mm; Calculation factor Y1:2.9; Calculation factor Y0:2.8; D1 ≈:360 mm; d2 ≈:295 mm; Calculation factor e:0.23; r1,2 min.:4 mm; Da max.:385 mm; Fatigue load limit Pu:212 kN; B2 ≈:135 mm;
L6-16P9Z Rotek Slewing Ring Bearings	Availability:In Stock; D:180mm; Cage Type:Plastic; Clearance:Standard; Speed Rating (r/min):6200; B:28mm; Dynamic Load Rating (kN):103.2; SKU:3mm9124wicrsul-timke; Weight:2.18 KGS; Seals or Shields:Open Type; Static Load Rating (kN):105; d:120mm;
A18-80E1 Rotek Slewing Ring Bearings	Fillet Radius ra:1.50 mm; Fillet Radius rb:1.00 mm; D:100.0000 mm; Basic Dynamic Radial Load Rating C:52700 N; Grease Speed Rating n1:6400 rpm; Basic Static Radial Load Rating Co:37500 N; Oil Speed Rating n2:8300 rpm; B:25.00 mm; d:45.000 mm;
L6-22E9Z Rotek Slewing Ring Bearings	Speed Rating (r/min):16600; Seals or Shields:Open Type; Dynamic Load Rating (kN):18.5; Clearance:Standard; B:13mm; D:80mm; SKU:2mm9311wicrduh-timke; d:55mm; Static Load Rating (kN):21.8; Cage Type:Plastic; Availability:In Stock; Weight:0.19 KGS;

3R8-88E9 Rotek Slewing Ring Bearings Video

Rotek 3R8-88E9 INTERCHANGE

Kaydon Slewing Bearing Part series 3R8-88E9 is a potential replacement for these common bearing part numbers:

NSK3R8-88E9
SKF3R8-88E9
NTN3R8-88E9
FAG3R8-88E9
TIMKEN3R8-88E9
KOYO3R8-88E9
NACHI3R8-88E9
DODGE3R8-88E9

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