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Home>Products>Large Slewing Bearings>A14-31P3 Rotek Slewing Ring Bearings

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A14-31P3 Rotek Slewing Ring Bearings

Name: A14-31P3 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: A14-31P3
Rating: 4.9 (5 reviews)

Rotek A14-31P3 Bearing SPECIFICATIONS

Offer High Quality Brand China Kobelco Hydraulic Final Drive Motor Supplier A14-31P3 Rotek Slewing Ring Bearings 711.2 mm L .Contact Us Online to Get Best Quote.
Brand Name:Rotek
Model Number:
A14-31P3
L:711.2 mm
H:398.462 mm
da:177.8 mm
Stabilizing ring:SR-38-32
A1:190.5 mm
S:4.763 mm
H2:79.375 mm
Da:339.999 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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A14-31P3 Rotek Slewing Ring Bearings Dimensions

L:711.2 mm
H:398.462 mm
da:177.8 mm
Stabilizing ring:SR-38-32
A1:190.5 mm
S:4.763 mm
H2:79.375 mm
Da:339.999 mm
End plug (suffix Y):EPR 21
Cap bolt recommended tightening torque:1735.4 N·m
P120°:151 kN
Eye bolt:2 x 1/2-13 UNC
P60°:416 kN
ba:78.581 mm
Mass pillow block:223 kg
H1:200.025 mm
h:61.913 mm
RG:1 NPT
Cap bolt:1 1/8-7 UNC
Ca:101.803 mm

Rotek A14-31P3 A14-31P3 Rotek Slewing Ring Bearings Technology

R8-52N3 Rotek Slewing Ring Bearings	Fatigue load limit Pu:17 kN; r min.:0.8 mm; D:52 mm; Basic static load rating C0:140 kN; Reference speed:4500 r/min; Fw:45 mm; Basic dynamic load rating C:44 kN; Limiting speed:5600 r/min; Mass bearing:0.085 kg; C:25 mm;
3R8-79N9 Rotek Slewing Ring Bearings	Specific static load factor K0:20 N/mm²; B:14 mm; Permissible sliding velocity v min.:0.25 m/s; Tolerance housing:H7; Tolerance shaft:h8; Coefficient of friction µ max.:0.1; Specific dynamic load factor K:10 N/mm²; Coefficient of friction µ min.:0.05; Permissible sliding velocity v max.:5 m/s; D:20 mm; d:14 mm; Mass bushing:0.015 kg;
A14-49P1A Rotek Slewing Ring Bearings	s max.:6 mm; d:90 mm; Mass bearing:9.46 kg; Limiting value e:0.3; r3,4 min.:3 mm; D:190 mm; Calculation factor kr:0.25; D1 ≈:161.1 mm; da max.:110 mm; r1,2 min.:3 mm; db min.:116 mm; Reference speed:3800 r/min; Limiting speed:4500 r/min; Fatigue load limit Pu:65.5 kN; F:113.5 mm; Basic static load rating C0:540 kN; Da max.:175.3 mm; B:64 mm; Basic dynamic load rating C:500 kN; da min.:104 mm;
A10-35N1L Rotek Slewing Ring Bearings	Fatigue load limit Pu:6400 kN; r3,4 min.:9.5 mm; Mass bearing:10700 kg; d:1400 mm; s max.:37.7 mm; Da max.:2140 mm; D:2180 mm; Limiting speed:170 r/min; r1,2 min.:19 mm; Reference speed:130 r/min; D1 ≈:1954 mm; b:22.3 mm; Basic static load rating C0:116000 kN; Design variant/feature:NNU/W33; B:775 mm; ra max.:8 mm; db min.:1608 mm; Basic dynamic load rating C:49500 kN; rb max.:8 mm; K:12 mm;
M4-38P4Z Rotek Slewing Ring Bearings	Specific static load factor K0:300 N/mm²; Mass plain bearing:3.1 kg; D:120.65 mm; α:6 °; da min.:81.4 mm; rb max.:1 mm; M:6.5 mm; r1 min.:0.6 mm; Material constant KM:330; b1:8 mm; r2 min.:1 mm; Specific dynamic load factor K:100 N/mm²; C:57.15 mm; d:76.2 mm; dk:109.525 mm; ra max.:0.6 mm; Basic dynamic load rating C:500 kN; Design (sliding contact surface combination):Steel/steel; Basic static load rating C0:1500 kN;
H7-43N1 Rotek Slewing Ring Bearings	Eye bolt, size:2 x M 36; bc:208.5 mm; d2:601 mm; N4 max.:30 mm; ATK:530 mm; Q150°:2400 kN; P90°:3900 kN; Taconite seal:2 x TK 96; P0°:6100 kN; J:870 mm; Mass housing:460 kg; P180°:3200 kN; P120°:2900 kN; End cover:ETS 96; ba min.:146 mm; Locating ring:2 x FRB 22/620; J1:220 mm; Initial grease fill, 20%:7 kg;
M6-39P1Z Rotek Slewing Ring Bearings	s:29.766 mm; Limiting speed:3700 r/min; Basic dynamic load rating C:125 kN; S:0.794 mm; A:66.675 mm; J min.:193.675 mm; B:59.531 mm; Mass bearing unit:6.12 kg; H:127 mm; Attachment bolt diameter G:15.875 mm; L:244.475 mm; da:55.563 mm; J max.:203.2 mm; H1:63.5 mm; H2:38.1 mm;
M7-39P1Z Rotek Slewing Ring Bearings	ra max.:2.5 mm; d:500 mm; Basic static load rating C0:2650 kN; da max.:526 mm; Mass bearing:50 kg; B:72 mm; F:534.5 mm; da min.:513 mm; s max.:2 mm; Reference speed:950 r/min; Axial load factor Y:0.4; Limiting speed:1300 r/min; D:620 mm; Fatigue load limit Pu:183 kN; Basic dynamic load rating C:1100 kN; Calculation factor kr:0.07; Limiting value e:0.3; Da max.:607 mm; D1 ≈:542 mm; r1,2 min.:3 mm;

No.	Brand	T	F	M	d	E	N	H	U
M6-35P1Z	Rotek	-	-	-	50 mm	-	-	-	-
A6-11E4	Rotek	-	-	-	-	-	-	-	-
3R16-102P5	Rotek	-	-	-	55 mm	-	-	30 mm	-
A12-42E3	Rotek	-	-	-	-	-	-	-	-
H7-38E1	Rotek	400 mm	-	-	500 mm	-	-	-	-
R8-39E3	Rotek	-	-	-	20 mm	-	-	-	-
R11-79N3	Rotek	-	-	-	-	-	-	192.088 mm	-
A13-38E1	Rotek	-	-	-	-	-	-	419.1 mm	-
S10-63E1	Rotek	-	-	-	60 mm	-	-	-	-
3R8-98E9	Rotek	-	-	-	-	-	-	-	-
L6-22E9ZD	Rotek	-	-	-	110.000 mm	-	-	-	-
L6-16N9ZD	Rotek	-	-	-	190 mm	-	-	-	-
S14-90E1	Rotek	-	-	-	-	-	-	258.762 mm	-
L9-38P9Z	Rotek	-	-	-	20 mm	-	-	-	-
A6-14E1	Rotek	-	-	-	-	-	-	-	-
L9-42N9Z	Rotek	-	-	-	-	-	-	109.537 mm	-
L6-16P9ZD	Rotek	-	-	-	-	-	-	473.075 mm	-
3R8-98N1	Rotek	55.5 mm	-	-	50 mm	-	18 mm	-	-
A12-47N3E	Rotek	-	-	-	40 mm	-	8.8 mm	46 mm	-
L9-57E9Z	Rotek	-	-	-	-	-	-	160.338 mm	-
L6-29N9ZD	Rotek	-	-	-	-	-	-	-	-
W13-35P1	Rotek	-	364 mm	-	320 mm	-	-	-	-
A18-74E3	Rotek	98 mm	-	-	150 mm	-	-	-	-
3R10-85N2A	Rotek	-	-	-	300.000 mm	-	-	-	-
R8-44E3	Rotek	-	-	-	-	-	38 mm	-	-
A6-11P5	Rotek	-	-	-	200 mm	-	-	-	-

A14-31P3 Rotek Slewing Ring Bearings Video

Rotek A14-31P3 INTERCHANGE

Large Slewing Bearings Part series A14-31P3 is a potential replacement for these common bearing part numbers:

NSKA14-31P3
SKFA14-31P3
NTNA14-31P3
FAGA14-31P3
TIMKENA14-31P3
KOYOA14-31P3
NACHIA14-31P3
DODGEA14-31P3

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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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