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Home>Products>Large Slewing Bearings>A8-17N4D Rotek Slewing Ring Bearings

Rotek A8-17N4D MODELS

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A8-17N4D Rotek Slewing Ring Bearings

Name: A8-17N4D Rotek Slewing Ring Bearings
Brand: Rotek
SKU: A8-17N4D
Rating: 4.9 (5 reviews)

Rotek A8-17N4D Bearing SPECIFICATIONS

Find 280 kN Static (Coa) the discount A8-17N4D Rotek Slewing Ring Bearings online you need China Kobelco Hydraulic Final Drive Motor Supplier . We offer ... If you check out our large selection of A8-17N4D Rotek Slewing Ring Bearings once .
Brand Name:Rotek
Model Number:
A8-17N4D
Static (Coa):280 kN
Dynamic (Ca):174 kN
B:32 mm
a:31 mm
T:32 mm
Pu:32.130 kN
r1s (min):1.5 mm
rs (min):2 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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A8-17N4D Rotek Slewing Ring Bearings Dimensions

Static (Coa):280 kN
Dynamic (Ca):174 kN
B:32 mm
a:31 mm
T:32 mm
Pu:32.130 kN
r1s (min):1.5 mm
rs (min):2 mm
C:24 mm
r2s (min):0.6 mm
d2:95 mm
D:145 mm

Rotek A8-17N4D A8-17N4D Rotek Slewing Ring Bearings Technology

3R10-82E3C Rotek Slewing Ring Bearings	rs (min):4 mm; B:92 mm; Static (Cor):16.7 mm; Grease:1550 kN; D:340 mm; with cylindrical bore:940 min-1; Oil:141.110 kN; Dynamic (Cr):9 mm; with tapered bore:1 200 min-1; Pu:1040 kN; d:190 mm;
A14-25P1 Rotek Slewing Ring Bearings	a:18.877 mm; Mass bearing:0.38 kg; d1 ≈:52.3 mm; Basic static load rating C0:69.5 kN; Ca min.:3 mm; Limiting speed:10000 r/min; Da min.:54 mm; T:22.225 mm; Fatigue load limit Pu:7.8 kN; Basic dynamic load rating C:67.1 kN; B:22.28 mm; Cb min.:4.5 mm; r3,4 min.:1.6 mm; da max.:41 mm; db min.:40 mm; C:17.462 mm; Db min.:64 mm; d:33.338 mm; Calculation factor Y:1.1; Reference speed:8000 r/min;
L9-46E9Z Rotek Slewing Ring Bearings	A2:311.15 mm; Labyrinth ring:2 x LOR 178; Appropriate attachment bolt size G:1.5 in; L:831.85 mm; Initial grease fill:2749.95 g; Ca:117.805 mm; N1:41.275 mm; J max.:708.025 mm; Da:399.999 mm; P60°:691 kN; H1:241.3 mm; RG:1 NPT; R2:46.831 mm; Max. speed for PosiTrac Plus seal:600 r/min; J1:133.35 mm; End plug (suffix Y):X-5217-2; PG:1/4 NPT; P90°:414 kN; Housing:SAFS 052 KA; Cap bolt recommended tightening torque:4284.4 N·m;
L9-38P9Z Rotek Slewing Ring Bearings	Permissible sliding velocity v min.:0.25 m/s; B:40 mm; Tolerance shaft:h8; d:20 mm; Coefficient of friction µ max.:0.1; Specific static load factor K0:20 N/mm²; D:40 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Coefficient of friction µ min.:0.05; Specific dynamic load factor K:10 N/mm²; Mass bushing:0.23 kg;
M5-22P1Z Rotek Slewing Ring Bearings	B:27.254 mm; d3 max.:200.152 mm; B1:101.829 mm; d1:150.813 mm; Mass adapter sleeve assembly:6.1 kg; G:169.139 mm; Hydraulic nut:HMVC 34E; Threads per inch:8; B4:30.175 mm; Sleeve:S 3034x5.15/16; d:170 mm;
A12-32P2 Rotek Slewing Ring Bearings	D:1030 mm; K:12 mm; B2:90 mm; B1:342 mm; B5:112 mm; Da max.:1002 mm; Reference speed:300 r/min; r1,2 min.:7.5 mm; Ba min.:26 mm; da max.:816 mm; B:236 mm; d2 ≈:816 mm; Calculation factor Y1:3.2; Calculation factor e:0.21; Basic static load rating C0:16300 kN; Basic dynamic load rating C:8669 kN; ra max.:6 mm; D1 ≈:941 mm; b:22.3 mm; db min.:736 mm;
L6-43P9ZD Rotek Slewing Ring Bearings	Accessories:One Shield; Sealed Speed Rating n3:17000 rpm; Grease Speed Rating Open/Shielded n1:26000 rpm; Fillet Radius ra:0.30 mm; Basic Dynamic Radial Load Rating C:5070 N; D:28.0000 mm; B:8.00 mm; d:12.000 mm; Basic Static Radial Load Rating Co:2360 N; Oil Speed Rating Open/Shielded n2:32000 rpm;
3R6-49E9 Rotek Slewing Ring Bearings	ba max.:238 mm; L:1170 mm; Initial grease fill, 20%:10 kg; Taconite seal:2 x TK 30/530; P90°:4600 kN; Mass housing:700 kg; Initial grease fill, 40%:15 kg; Appropriate attachment bolt, rec. tightening torque:3640 N·m; Cap bolt, size:M 42x280; P55°:9600 kN; Locating ring:2 x FRB 10/680; H:810 mm; J1:260 mm; N4 max.:35 mm; Eye bolt, size:2 x M 42; N1:48 mm; P180°:3800 kN; Labyrinth seal:2 x TS 530;

No.	Brand	T	F	M	d	E	N	H	U
3R8-110N1	Rotek	-	-	-	-	-	-	-	-
3R8-98N9	Rotek	-	-	-	82.55 mm	-	-	-	-
S16-112E1	Rotek	-	-	-	-	-	-	-	-
L4-13P8ZD	Rotek	-	-	-	-	-	-	-	-
R8-44N3	Rotek	41.275 mm	-	-	152.4 mm	-	-	-	-
L6-33P9Z	Rotek	-	542 mm	-	490 mm	-	-	-	-
R8-35N3	Rotek	-	-	-	17.000 mm	-	-	-	-
3R8-59N2E	Rotek	-	-	-	65.000 mm	-	-	-	-
A19-111E1	Rotek	-	-	-	200 mm	-	-	-	-
W16-84P1	Rotek	-	-	-	-	-	-	-	-
3R10-88N2B	Rotek	-	-	-	20 mm	-	-	-	-
M5-36P1Z	Rotek	46.4 mm	-	-	-	-	-	156 mm	-
W13-35P1	Rotek	-	364 mm	-	320 mm	-	-	-	-
W13-49P1	Rotek	-	-	-	230.000 mm	-	-	-	-
L6-33E9Z	Rotek	-	-	-	-	-	-	495.3 mm	-
A18-89E1	Rotek	-	-	-	-	-	-	-	-
RKS.062.30.1904	SKF	-	-	-	-	-	-	-	-
3R6-55N9	Rotek	-	-	-	-	-	-	187.325 mm	-
M4-22P4	Rotek	-	-	-	240.000 mm	-	-	-	-
A6-11E4	Rotek	-	-	-	-	-	-	-	-
3R6-79N9	Rotek	-	-	-	-	-	-	-	-
M4-12P4Z	Rotek	-	-	-	-	-	-	-	-
L9-49E9Z	Rotek	-	-	-	-	-	-	-	-
L9-57P9Z	Rotek	-	-	-	130.000 mm	-	-	-	-

A8-17N4D Rotek Slewing Ring Bearings Video

Rotek A8-17N4D INTERCHANGE

Large Slewing Bearings Part series A8-17N4D is a potential replacement for these common bearing part numbers:

NSKA8-17N4D
SKFA8-17N4D
NTNA8-17N4D
FAGA8-17N4D
TIMKENA8-17N4D
KOYOA8-17N4D
NACHIA8-17N4D
DODGEA8-17N4D

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