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Home>Products>Bearing Slewing Ring>3R8-88P9 Rotek Slewing Ring Bearings

Rotek 3R8-88P9 MODELS

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3R8-88P9 Rotek Slewing Ring Bearings

Name: 3R8-88P9 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-88P9
Rating: 4.9 (5 reviews)

Rotek 3R8-88P9 Bearing SPECIFICATIONS

Request A China Rexroth a10vg Hydraulic Pump Supplier Quote For Your Special 3R8-88P9 Rotek Slewing Ring Bearings Needs Today! Free 870 mm D Bearing Slewing Ring 1342 kg Mass bearing Quotes. ISO 9 mm K 9001 certified.
Brand Name:Rotek
Model Number:
3R8-88P9
Min.Order Quantity:Negotiation
Price:Negotiation

China Rexroth a10vg Hydraulic Pump Supplier

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China Rexroth a10vg Hydraulic Pump Supplier2020-07-10 09:46:19
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3R8-88P9 Rotek Slewing Ring Bearings Product identifiers

K:9 mm
Mass bearing:1342 kg
D:870 mm
Fatigue load limit Pu:2850 kN
r3,4 min.:4 mm
F:672 mm
B:640 mm
b:16.7 mm
d:600 mm
α:20 °
r1,2 min.:20 mm
Calculation factor kr:720
Basic static load rating C0:40000 kN
C:640 mm
Basic dynamic load rating C:16800 kN
D1 ≈:786.8 mm
Design variant/feature:BC4.10/W33WI

Rotek 3R8-88P9 3R8-88P9 Rotek Slewing Ring Bearings Frequently purchased together

3R8-110N1 Rotek Slewing Ring Bearings	R2:42.069 mm; Initial grease fill:1672.65 g; P90°:249 kN; S:4.763 mm; Ca:101.803 mm; P120°:151 kN; h:61.913 mm; Da:339.999 mm; Labyrinth ring:2 x LOR 154; RG:1 NPT; Pa:52.5 kN; A1:190.5 mm; Housing:SSAFS 538; H2:79.375 mm; Eye bolt:2 x 1/2-13 UNC; A2:276.225 mm; H1:200.025 mm; P60°:416 kN; L:711.2 mm; Cap bolt:1 1/8-7 UNC;
L6-25P9ZD Rotek Slewing Ring Bearings	d:50.000 mm; Accessories:Seal & Snap-Ring; D:130.0000 mm; B:31.00 mm; Grease Speed Rating Open/Shielded n1:5200 rpm; Sealed Speed Rating n3:3700 rpm; Oil Speed Rating Open/Shielded n2:6300 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:52000 N; Basic Dynamic Radial Load Rating C:87100 N;
L9-46P9Z Rotek Slewing Ring Bearings	B1:2 mm; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; D:8 mm; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; D1:12 mm; d:4 mm; Coefficient of friction µ max.:0.1; B:6 mm; Tolerance housing:H7; Mass bushing:0.0014 kg;
L6-33N9Z Rotek Slewing Ring Bearings	r1,2 min.:2.1 mm; Mass shaft washer:4.16 kg; B:20 mm; d:130 mm; d1:225 mm;
L6-37P9Z Rotek Slewing Ring Bearings	Calculation factor Y0:1.8; Calculation factor Y1:1.9; ra max.:2.5 mm; Da max.:246 mm; B4:22 mm; r1,2 min.:3 mm; D:260 mm; d3:155 mm; B:86 mm; b:13.9 mm; Fatigue load limit Pu:100 kN; Basic static load rating C0:1120 kN; Reference speed:2000 r/min; K:7.5 mm; Calculation factor Y2:2.9; D1 ≈:216 mm; Limiting speed:2600 r/min; d2 ≈:152 mm; da max.:152 mm; db min.:131 mm;
M4-34P4 Rotek Slewing Ring Bearings	N1:25.4 mm; R2:30.163 mm; Housing:SAF 520; A2:152.797 mm; Stabilizing ring:2 x SR-1520; Mass pillow block:28.1 kg; P150°:46.3 kN; Max. speed for PosiTrac Plus seal:1650 r/min; H:217.488 mm; Da:180 mm; End plug (suffix Y):EPR 12; da:87.313 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:38.894 mm; R1:58.737 mm; Ca:55.804 mm; Cap bolt, SAE grade:5; L:387.35 mm; P90°:81.4 kN; Appropriate attachment bolt size G:0.875 in;
M5-40P1 Rotek Slewing Ring Bearings	B:7 mm; D:68 mm; D1:37 mm; Mass housing washer:0.14 kg; r1,2 min.:1 mm;
A22-98P1 Rotek Slewing Ring Bearings	Design variant/feature:TDI/Y2; Comparative radial load rating CF:830 kN; Basic dynamic load rating C:3380 kN; Thrust factor K:1.76; d:368.3 mm; B:185.738 mm; Calculation factor e:0.33; Mass bearing:133 kg; r1,2 min.:3.3 mm; Comparative axial load rating CFa:273 kN; Calculation factor Y0:2; Basic static load rating C0:7500 kN; T:185.738 mm; r3,4 min.:6.4 mm; d1 ≈:401 mm; Calculation factor Y2:3;
L9-49P9Z Rotek Slewing Ring Bearings	s:22 mm; ATS:360 mm; P180°:2400 kN; Labyrinth seal:2 x TS 60/10.7/16; N1:42 mm; J1:190 mm; P120°:2200 kN; H:591 mm; Ca:196 mm; N:50 mm; P150°:1900 kN; ba max.:170 mm; Q120°:2860 kN; Q150°:1650 kN; bc:175.5 mm; P55°:6000 kN; End cover:ETS 60; Initial grease fill, 20%:3.9 kg; Eye bolt, size:2 x M 30; bb:129 mm;
M4-30P4Z Rotek Slewing Ring Bearings	with tapered bore:900 min-1; Pu:2680 kN; B:133 mm; rs (min):5 mm; d:340 mm; Static (Cor):22.3 mm; Grease:4750 kN; D:520 mm; Oil:373.970 kN; Dynamic (Cr):12 mm; with cylindrical bore:700 min-1;

No.	Brand	K	B	a	w	T	b	E	H
L6-43N9Z	Rotek	-	-	-	-	-	-	-	192.484 mm
232.20.0400.013 Type 21/520.2	Standard 5	-	49.2 mm	-	-	-	-	-	100.5 mm
R8-49N3	Rotek	12 mm	-	-	-	-	22.3 mm	-	-
R11-79N3	Rotek	-	49 mm	37 mm	-	49 mm	-	-	-
R8-39N3	Rotek	-	-	-	-	-	-	-	156 mm
231.21.0475.013 Type 21/520.1	Standard 5	-	-	-	-	-	-	-	474 mm
230.21.0475.013 Type 21/520.	Standard 5	-	65.484 mm	-	-	-	-	-	144.463 mm
A14-48E22	Rotek	-	-	-	-	-	-	-	-
161.16.0400.890.11.1503	Standard 5	-	14 mm	13.6 mm	-	-	-	-	-
R11-71N3	Rotek	-	20 mm	-	-	-	10 mm	-	-
62.20.0400.001.21.1503	Standard 5	-	62.00 mm	-	-	-	-	-	-
R8-42N3	Rotek	-	-	-	-	-	-	-	-
A8-25N2	Rotek	-	14 mm	-	-	-	-	-	-
S22-140E1	Rotek	6 mm	80 mm	-	-	-	11.1 mm	-	-
H7-35N1	Rotek	-	40 mm	-	-	-	-	-	-
A12-34E2AG	Rotek	-	-	-	-	-	-	-	-
L6-29P9Z	Rotek	-	11.00 mm	-	-	-	-	-	-
M5-40P1Z	Rotek	-	14.554 mm	-	-	-	-	-	-
62.20.0414.575.01.1403	Standard 5	-	70 mm	-	-	-	-	-	-
3R8-98N1	Rotek	-	85.725 mm	-	-	-	-	-	144.463 mm
L9-38E9Z	Rotek	-	-	-	-	-	-	-	-
3R10-85N2A	Rotek	-	10.5 mm	-	-	-	-	-	-
A13-38E1	Rotek	-	-	-	-	-	-	-	99 mm
3R13-128N1A	Rotek	-	-	-	-	-	-	-	-
250.15.0475.013 Type 13/5	Standard 5	-	21 mm	-	-	-	mm	mm	-
L9-42P9Z	Rotek	-	54.00 mm	-	-	-	-	-	-
H7-38E1	Rotek	-	-	-	-	-	-	-	336.55 mm

3R8-88P9 Rotek Slewing Ring Bearings Video

Rotek 3R8-88P9 INTERCHANGE

Bearing Slewing Ring Part series 3R8-88P9 is a potential replacement for these common bearing part numbers:

NSK3R8-88P9
SKF3R8-88P9
NTN3R8-88P9
FAG3R8-88P9
TIMKEN3R8-88P9
KOYO3R8-88P9
NACHI3R8-88P9
DODGE3R8-88P9

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