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Home>Products>Large Slewing Bearings>L9-53E9Z Rotek Slewing Ring Bearings

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L9-53E9Z Rotek Slewing Ring Bearings

Name: L9-53E9Z Rotek Slewing Ring Bearings
Brand: Rotek
SKU: L9-53E9Z
Rating: 4.9 (5 reviews)

Rotek L9-53E9Z Bearing SPECIFICATIONS

High Quality China Kobelco Hydraulic Final Drive Motor Supplier L9-53E9Z Rotek Slewing Ring Bearings. Competitive Large Slewing Bearings Pricing. Accept 87.313 mm R1 490 r/min Max. speed for Taconite seal Small SAF 228 Housing Order. Easy and Fast Shipping.
Brand Name:Rotek
Model Number:
L9-53E9Z
R1:87.313 mm
Max. speed for Taconite seal:490 r/min
Housing:SAF 228
db:158.75 mm
Stabilizing ring:SR-28-0
J max.:441.325 mm
H2:60.325 mm
S:4.763 mm

China Kobelco Hydraulic Final Drive Motor Supplier

China Kobelco Hydraulic Final Drive Motor SupplierChina

China Kobelco Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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L9-53E9Z Rotek Slewing Ring Bearings Dimensions

R1:87.313 mm
Max. speed for Taconite seal:490 r/min
Housing:SAF 228
db:158.75 mm
Stabilizing ring:SR-28-0
J max.:441.325 mm
H2:60.325 mm
S:4.763 mm
Ca:77.8 mm
Initial grease fill:481.95 g
J min.:396.875 mm
N1:28.575 mm
P150°:85.9 kN
P60°:249 kN
L:511.175 mm
Cap bolt recommended tightening torque:400 N·m
H:305.594 mm
PG:1/4 NPT
Eye bolt:3/8-16 UNC
da:140 mm

Rotek L9-53E9Z L9-53E9Z Rotek Slewing Ring Bearings Technology

A8-19E5A Rotek Slewing Ring Bearings	PG:1/4 NPT; Pa:10.2 kN; Cap bolt, SAE grade:5; J max.:333.375 mm; h:42.069 mm; ba:38.894 mm; L:387.35 mm; Ca:55.804 mm; Cap bolt:2 x 3/4-10 UNC; Max. speed for Taconite seal:900 r/min; R1:58.737 mm; J min.:295.275 mm; A1:111.125 mm; H1:114.3 mm; H2:44.45 mm; P120°:44.5 kN; Da:180 mm; P60°:119 kN; P150°:40 kN; Initial grease fill:365.71 g;
A14-34E31 Rotek Slewing Ring Bearings	Design variant/feature:BC4.10/W33WI; D1 ≈:903.5 mm; F:787.5 mm; B:715 mm; α:20 °; r3,4 min.:4 mm; C:715 mm; d:710 mm; D:1000 mm; r1,2 min.:17 mm; Fatigue load limit Pu:3750 kN; Calculation factor kr:760; K:12 mm; Basic dynamic load rating C:21600 kN; Mass bearing:1850 kg; b:22.3 mm; Basic static load rating C0:56000 kN;
3R10-125P1B Rotek Slewing Ring Bearings	da max.:385 mm; B1:187 mm; d1:320 mm; d2 ≈:385 mm; Calculation factor e:0.24; Basic dynamic load rating C:2812 kN; Da max.:502 mm; Basic static load rating C0:4550 kN; D:520 mm; B2:45 mm; db min.:355 mm; b:22.3 mm; D1 ≈:468 mm; Fatigue load limit Pu:335 kN; B:133 mm; Ba min.:14 mm; Calculation factor Y0:2.8; ra max.:4 mm; Calculation factor Y1:2.8; Limiting speed:1300 r/min;
A10-32N1A Rotek Slewing Ring Bearings	d:60.000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:165000 N; D:130.0000 mm; Oil Speed Rating n2:7200 rpm; Basic Static Radial Load Rating Co:143000 N; B:62.00 mm; Grease Speed Rating n1:5000 rpm; Fillet Radius rb:1.00 mm;
A10-43N28D Rotek Slewing Ring Bearings	Sealed Speed Rating n3:7500 rpm; d:25.000 mm; Basic Dynamic Radial Load Rating C:21200 N; Oil Speed Rating Open/Shielded n2:14000 rpm; B:17.00 mm; Grease Speed Rating Open/Shielded n1:11000 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:11000 rpm; D:62.0000 mm; Accessories:Two Seals & Snap-Rin; Oil Speed Rating n2:14000 rpm; Basic Static Radial Load Rating Co:10800 N;
L9-57N9Z Rotek Slewing Ring Bearings	Basic static load rating C0:21.6 kN; Thread grub screw G2:3/8-24 UNF; Db1:102 mm; Limiting speed:4300 r/min; A3:3.2 mm; J6:120.5 mm; B4:6.75 mm; T:56.7 mm; N4:2 mm; Recommended tightening torque for grub screw:16.5 N·m; A:39 mm; DN:6.5 mm; R1:24.5 mm; Fatigue load limit Pu:0.915 kN; Hexagonal key size for grub screw N:4.763 mm; d:44.45 mm; A5:26.5 mm; B1:43.7 mm; H:178.5 mm; RG:1/4-28 UNF;
L9-42N9Z Rotek Slewing Ring Bearings	Basic dynamic load rating C:102 kN; B:59.531 mm; H:109.537 mm; da:44.45 mm; J max.:152.4 mm; s:29.766 mm; J min.:131.762 mm; L:187.325 mm; Limiting speed:4500 r/min; H2:33.337 mm; A:58.737 mm; S:0.794 mm; Mass bearing unit:3.65 kg; H1:53.975 mm; Attachment bolt diameter G:12.7 mm;
L6-16E9ZD Rotek Slewing Ring Bearings	Da:120 mm; P120°:13.3 kN; da:50.8 mm; P180°:14.2 kN; Housing:FSAF 611; J max.:241.3 mm; PG:1/8 NPT; A2:171.45 mm; Cap bolt:2 x 1/2-13 UNC; H:157.162 mm; H1:82.55 mm; P60°:35.6 kN; J min.:206.375 mm; Ca:52.807 mm; Appropriate attachment bolt size G:0.5 in; Pa:4.8 kN; Max. speed for Taconite seal:1575 r/min; A1:79.375 mm; L:279.4 mm; N1:15.875 mm;

No.	Brand	T	F	M	d	E	N	H	U
A14-56P1E	Rotek	-	-	13 mm	750 mm	-	-	-	-
R9-55N3	Rotek	45.3 mm	-	-	36.513 mm	-	14 mm	-	-
R8-49E3	Rotek	-	-	-	-	-	-	-	-
L9-42E9Z	Rotek	-	-	-	120 mm	-	-	-	-
A12-47P2	Rotek	-	-	-	170 mm	-	-	-	-
M7-39P1Z	Rotek	-	534.5 mm	-	500 mm	-	-	-	-
3R8-68N3B	Rotek	-	-	-	50.000 mm	-	-	-	-
3R6-48E3B	Rotek	890 mm	-	-	1250 mm	-	-	-	-
L6-33P9Z	Rotek	-	542 mm	-	490 mm	-	-	-	-
A6-9P4	Rotek	-	-	-	-	-	-	-	-
A4-23P2A	Rotek	-	-	-	105.000 mm	-	-	-	-
L9-38P9Z	Rotek	-	-	-	20 mm	-	-	-	-
L6-16N9ZD	Rotek	-	-	-	190 mm	-	-	-	-
L4-17P8ZD	Rotek	-	-	-	220.000 mm	-	-	-	-
S8-56E1	Rotek	46.4 mm	-	-	31.75 mm	-	14.8 mm	-	-
L9-57N9Z	Rotek	56.7 mm	-	-	44.45 mm	-	-	178.5 mm	-
L6-16E9ZD	Rotek	-	-	-	-	-	-	157.162 mm	-
A18-89P1	Rotek	-	-	-	-	-	-	-	-
3R13-62N1E	Rotek	-	-	-	10.000 mm	-	-	-	-
3R6-63N9	Rotek	-	-	-	49.213 mm	-	17 mm	197 mm	-
A18-60P1B	Rotek	-	-	-	-	-	-	157.162 mm	-
A14-34E31	Rotek	-	787.5 mm	-	710 mm	-	-	-	-
A16-67P2	Rotek	-	-	-	140.000 mm	-	-	-	-
R8-52N3	Rotek	-	-	-	-	-	-	-	-
M4-22P4Z	Rotek	-	-	-	540 mm	-	-	-	-
R11-75N3	Rotek	-	-	-	3.938 Inch \| 100.025 Millimeter	-	-	-	-
L6-25P9Z	Rotek	-	-	-	-	-	-	-	-
3R6-71E9	Rotek	-	-	-	17.000 mm	-	-	-	-
M5-30P1Z	Rotek	-	-	-	-	-	-	217.488 mm	-

L9-53E9Z Rotek Slewing Ring Bearings Video

Rotek L9-53E9Z INTERCHANGE

Large Slewing Bearings Part series L9-53E9Z is a potential replacement for these common bearing part numbers:

NSKL9-53E9Z
SKFL9-53E9Z
NTNL9-53E9Z
FAGL9-53E9Z
TIMKENL9-53E9Z
KOYOL9-53E9Z
NACHIL9-53E9Z
DODGEL9-53E9Z

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China Kobelco Hydraulic Final Drive Motor Supplier: AddressAmilio Ardenas No.102 APDO.204，H.K.62865，Neptla，EO City Mexico, Mexico; Phone(Working Time)+52-96-6254-6324; Fax

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