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Home>Products>Large Slewing Bearings>R9-55E3 Rotek Slewing Ring Bearings

Rotek R9-55E3 MODELS

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R9-55E3 Rotek Slewing Ring Bearings

Name: R9-55E3 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: R9-55E3
Rating: 4.9 (5 reviews)

Rotek R9-55E3 Bearing SPECIFICATIONS

What are the dimensions of a R9-55E3 Rotek Slewing Ring Bearings? Large Slewing Bearings Manufacturing Service China Kobelco Hydraulic Final Drive Motor Supplier . Get Your Free, Instant Quote‎！ 19.8 mm s1
Brand Name:Rotek
Model Number:
R9-55E3
s1:19.8 mm
B4:5 mm
N:12.3 mm
Recommended diameter for attachment bolts, mm G:10 mm
Thread grub screw G2:1/4-28 UNF
A:30 mm
Fatigue load limit Pu:0.335 kN
Recommended tightening torque for grub screw:4 N·m

China Kobelco Hydraulic Final Drive Motor Supplier

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China Kobelco Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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R9-55E3 Rotek Slewing Ring Bearings Dimensions

s1:19.8 mm
B4:5 mm
N:12.3 mm
Recommended diameter for attachment bolts, mm G:10 mm
Thread grub screw G2:1/4-28 UNF
A:30 mm
Fatigue load limit Pu:0.335 kN
Recommended tightening torque for grub screw:4 N·m
d:23.812 mm
Limiting speed:7000 r/min
A5:26 mm
A1:15 mm
Mass bearing unit:0.32 kg
H:124 mm
Db:65 mm
L:70 mm
Hexagonal key size for grub screw N:3.175 mm
Bearing:YAR 205-015-2RF/VE49
J:99 mm
B:34.1 mm

Rotek R9-55E3 R9-55E3 Rotek Slewing Ring Bearings Technology

3R13-122N1B Rotek Slewing Ring Bearings	d:3.175 mm; d2 ≈:4.6 mm; Calculation factor kr:0.025; D2 ≈:8.2 mm; C:0.762 mm; B:3.967 mm; Limiting speed:63000 r/min; Fatigue load limit Pu:0.005 kN; D:9.525 mm; D3:11.176 mm; ra max.:0.3 mm; Mass bearing:0.0014 kg; Calculation factor f0:6.5; da min.:4.5 mm; r1,2 min.:0.3 mm; Basic dynamic load rating C:0.364 kN; Reference speed:130000 r/min; d1 ≈:5.2 mm; da max.:4.5 mm; Basic static load rating C0:0.114 kN;
L6-33N9Z Rotek Slewing Ring Bearings	d2:1031.494 mm; B:100.406 mm; G:950.214 mm; Hexagonal head bolt:3/4-10x1-1/2; h:25.654 mm; B5:117.45 mm; Mass lock nut:175 kg; d3 max.:1092.327 mm; d1:1028.7 mm; Threads per inch:3; b:62.992 mm;
3R10-117N3D Rotek Slewing Ring Bearings	Calculation factor Y0:1.6; da max.:57 mm; Da min.:77 mm; b:9 mm; Reference speed:4800 r/min; ra max.:1.5 mm; Basic static load rating C0:320 kN; 2B:64 mm; Da max.:82 mm; Fatigue load limit Pu:36.5 kN; r5 min.:0.6 mm; K:5 mm; Ca min.:5 mm; r3,4 min.:1.5 mm; Basic dynamic load rating C:243 kN; d:50 mm; rc max.:0.6 mm; Calculation factor e:0.4; T:64 mm; Mass bearing pair:1.77 kg;
M4-30P4 Rotek Slewing Ring Bearings	B:22.20 mm; Oil Speed Rating n2:12000 rpm; Fillet Radius ra:1.00 mm; Accessories:Two Seals & Snap-Rin; Basic Static Radial Load Rating Co:20000 N; Grease Speed Rating n1:8500 rpm; D:52.0000 mm; Basic Dynamic Radial Load Rating C:23800 N; Sealed Speed Rating n3:8500 rpm; d:20.000 mm;
L6-25P9Z Rotek Slewing Ring Bearings	Maximum disc diameter max.:800 mm; Purpose/ Application:Tillage; GS:M20x1.5; Basic static load rating C0:45 kN; Recommended minimum temperature min.:-20 °C; l1:40 mm; Minimum disc diameter min.:300 mm; Recommended tightening torque for disc screws:100 N·m; B:82 mm; Sealing system:SKF Mudblock seal; Shaft design:Shaft with metric fe; s:3.9 mm; Recommended tightening torque for self-locking shaft nut:475 N·m;
L6-43P9Z Rotek Slewing Ring Bearings	Ca min.:7 mm; 2B:92 mm; Reference speed:3000 r/min; Calculation factor Y0:1.6; Limiting speed:4500 r/min; Mass bearing pair:5.95 kg; Da min.:119 mm; r5 min.:0.6 mm; rc max.:0.6 mm; d:80 mm; r3,4 min.:2 mm; K:7.5 mm; da max.:90 mm; Fatigue load limit Pu:83 kN; b:13 mm; T:92 mm; Calculation factor Y2:2.3; Calculation factor Y1:1.6; Basic dynamic load rating C:527 kN; Basic static load rating C0:750 kN;
R9-67E3 Rotek Slewing Ring Bearings	Recommended tightening torque for grub screw:7.4 N·m; Fatigue load limit Pu:0.98 kN; H1:57.2 mm; Recommended diameter for attachment bolts, mm G:16 mm; L:203 mm; Housing material:Cast iron; J min.:149 mm; J:157 mm; d:50 mm; Recommended diameter for attachment bolts, inch G:0.625 in; Basic static load rating C0:23.2 kN; Limiting speed:800 r/min; A1:34 mm; N1:18 mm; A:54 mm; Mass bearing unit:2.65 kg;
A14-89P1 Rotek Slewing Ring Bearings	Limiting value e:0.2; D:85 mm; Calculation factor kr:0.15; Axial load factor Y:0.6; r1,2 min.:1.1 mm; Fatigue load limit Pu:8.15 kN; Mass bearing:0.33 kg; Reference speed:9000 r/min; Da max.:77.6 mm; Basic static load rating C0:64 kN; D1 ≈:72.4 mm; C:19 mm; Limiting speed:9500 r/min; da max.:58.85 mm; Fw:54.5 mm; Basic dynamic load rating C:69.5 kN; ra max.:1 mm;

No.	Brand	T	F	M	d	E	N	H	U
A12-42E3	Rotek	-	-	-	-	-	-	-	-
3R10-85N2A	Rotek	-	-	-	300.000 mm	-	-	-	-
L9-57P9Z	Rotek	-	-	-	130.000 mm	-	-	-	-
A10-35N1L	Rotek	-	-	-	1400 mm	-	-	-	-
L6-22E9Z	Rotek	-	-	-	130.000 mm	-	-	-	-
R11-75E3	Rotek	-	-	-	-	-	-	144.463 mm	-
R8-30E3	Rotek	-	-	-	60 mm	-	-	17 mm	-
R8-35E3	Rotek	-	-	-	480 mm	-	-	-	-
3R6-49N9	Rotek	-	-	-	440 mm	-	-	-	-
R11-79N3	Rotek	-	-	-	-	-	-	192.088 mm	-
A24-107N1	Rotek	-	-	-	12.000 mm	-	-	-	-
W13-24P1	Rotek	-	-	-	95.000 mm	-	-	-	-
L6-43N9Z	Rotek	-	-	-	20 mm	-	-	-	-
W16-84P1	Rotek	-	-	-	-	-	-	-	-
L6-29N9ZD	Rotek	-	-	-	-	-	-	-	-
A6-14E1	Rotek	-	-	-	-	-	-	-	-
3R10-88N2B	Rotek	-	-	-	20 mm	-	-	-	-
L6-29E9ZD	Rotek	-	-	-	-	-	-	129.778 mm	-
3R10-82E3C	Rotek	-	-	-	190 mm	-	-	-	-
M5-36P1Z	Rotek	46.4 mm	-	-	-	-	-	156 mm	-

R9-55E3 Rotek Slewing Ring Bearings Video

Rotek R9-55E3 INTERCHANGE

Large Slewing Bearings Part series R9-55E3 is a potential replacement for these common bearing part numbers:

NSKR9-55E3
SKFR9-55E3
NTNR9-55E3
FAGR9-55E3
TIMKENR9-55E3
KOYOR9-55E3
NACHIR9-55E3
DODGER9-55E3

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