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Home>Products>Kaydon Slewing Bearing>3R8-68N3B Rotek Slewing Ring Bearings

Rotek 3R8-68N3B MODELS

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3R8-68N3B Rotek Slewing Ring Bearings

Name: 3R8-68N3B Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-68N3B
Rating: 4.9 (5 reviews)

Rotek 3R8-68N3B Bearing SPECIFICATIONS

Shop 3R8-68N3B Rotek Slewing Ring Bearings huge China Kubota Hydraulic Final Drive Motor Supplier online discount 18 mm l5 ≈ Kaydon Slewing Bearing inventory. Kaydon Slewing Bearing and Import machinery parts your car needs with 0.6 mm r1 min. Free Shipping and Free Extended Warranty.
Brand Name:Rotek
Model Number:
3R8-68N3B
l5 ≈:18 mm
Material constant KM:330
r1 min.:0.6 mm
Mass rod end:0.65 kg
dk:35.5 mm
l7 min.:30 mm
α:7 °
Specific dynamic load factor K:100 N/mm²

China Kubota Hydraulic Final Drive Motor Supplier

China Kubota Hydraulic Final Drive Motor SupplierChina

China Kubota Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Kaydon Slewing Bearing Product Description

l5 ≈:18 mm
Material constant KM:330
r1 min.:0.6 mm
Mass rod end:0.65 kg
dk:35.5 mm
l7 min.:30 mm
α:7 °
Specific dynamic load factor K:100 N/mm²
l3 min.:36 mm
Basic dynamic load rating C:48 kN
h1:94 mm
G:M 24x2
C1 max.:18 mm
d:25 mm
l4 max.:128 mm
w:30 mm
Basic static load rating C0:90 kN
B:20 mm
d2 max.:65 mm
d4 ≈:35 mm

Rotek 3R8-68N3B 3R8-68N3B Rotek Slewing Ring Bearings Characteristics

No.	Brand	K	s	a	C	h	F	L	w
R9-55E3	Rotek	-	12 mm	-	-	-	-	-	-
3R6-79P9	Rotek	-	-	-	-	-	-	-	-
3R10-88N2B	Rotek	-	-	-	-	-	-	-	-
A16-86P1	Rotek	-	-	-	-	-	-	-	-
3R16-245N1	Rotek	-	-	-	-	56.356 mm	-	749.3 mm	-
A14-54N10C	Rotek	-	-	-	-	-	-	-	-
S22-140E1	Rotek	-	-	-	-	-	-	-	-
L9-46E9Z	Rotek	-	-	-	-	61.119 mm	-	466.725 mm	-
M5-16P1	Rotek	-	-	-	-	-	-	-	-
A18-89E1	Rotek	-	-	-	-	-	-	-	-
R8-30N3	Rotek	-	-	-	-	-	-	-	-
A12-34E2AG	Rotek	-	-	-	-	-	380 mm	-	-
L9-38E9Z	Rotek	-	-	-	-	-	-	-	-
L9-38P9Z	Rotek	-	-	41.3 mm	-	-	-	-	-
L6-25N9ZD	Rotek	-	-	-	-	-	-	-	-
H7-43N3A	Rotek	-	-	12.9 mm	-	-	-	-	-
M5-38P1	Rotek	-	-	-	-	-	-	-	-
3R6-63E9	Rotek	-	-	-	-	-	-	-	-
H7-35N1	Rotek	-	-	-	-	-	-	-	-
A8-30E8D	Rotek	-	-	-	-	-	-	-	-
L6-37E9ZD	Rotek	-	-	-	-	63.5 mm	-	749.3 mm	-
W13-24P1	Rotek	-	-	-	-	-	-	-	-
A20-72N5A	Rotek	-	-	-	-	-	-	-	-
3R16-197N1	Rotek	-	-	-	-	-	-	-	-
A14-31P3	Rotek	-	-	-	-	-	-	-	-
3R6-71N9	Rotek	-	-	-	-	-	-	-	-
A12-18E5	Rotek	-	-	-	-	-	-	-	-
H7-38E1	Rotek	-	-	20.3 mm	-	-	-	-	-
L9-46P9Z	Rotek	-	-	-	-	-	-	-	-

H7-30E1 Rotek Slewing Ring Bearings	d2 ≈:475 mm; Basic dynamic load rating C:3800 kN; Operating clearance factor k2:0.1; d1:400 mm; B1:186 mm; Ca min.:2.2 mm; s1 max.:32.6 mm; Mass bearing + sleeve:175 kg; ra max.:4 mm; G1:34 mm; r1,2 min.:5 mm; Basic static load rating C0:6400 kN; Fatigue load limit Pu:455 kN; Misalignment factor k1:0.12; Reference speed:800 r/min; G:Tr 440x5; B:150 mm; B2 ≈:196 mm; da max.:513 mm; D1 ≈:571 mm;
M4-16P4 Rotek Slewing Ring Bearings	Housing:SSAFS 518; P90°:84.5 kN; Mass pillow block:31.3 kg; L:349.25 mm; Cap bolt:1/2-13 UNC; Pa:10.9 kN; P60°:141 kN; RG:3/8 NPT; Initial grease fill:141.75 g; Taconite seal:TER 187; R2:27.781 mm; Cap bolt recommended tightening torque:149.1 N·m; R1:60.325 mm; P120°:53.4 kN; A1:98.425 mm; H2:41.275 mm; S:4.763 mm; Da:160 mm; PG:1/8 NPT; h:38.1 mm;
A12-35N5 Rotek Slewing Ring Bearings	Dynamic Load Rating (kN):48.9; SKU:2mm212wicrsux-timken; Weight:0.79 KGS; Seals or Shields:Open Type; Clearance:Standard; Availability:In Stock; d:60mm; B:22mm; D:110mm; Speed Rating (r/min):13200; Static Load Rating (kN):71; Cage Type:Plastic;
A9-25N3 Rotek Slewing Ring Bearings	Seals or Shields:Open Type; Cage Type:Steel; B:12mm; Dynamic Load Rating (kN):9.4; Clearance:Standard; Static Load Rating (kN):5; d:20mm; Availability:In Stock; Reference Speed Rating (r/min):25000; Limiting Speed Rating (r/min):17000; SKU:6004 -timken; D:42mm; Weight:0.07 KGS;
M5-34P1Z Rotek Slewing Ring Bearings	D:40mm; Static Load Rating (kN):8.8; Availability:In Stock; B:17.5mm; Weight:0.02 KGS; Dynamic Load Rating (kN):14.3; d:17mm; Limiting Speed Rating (r/min):16000; Fatigue Load Rating (kN):0.365; Clearance:Standard; SKU:3203a-2ztn9/mt33-skf; Cage Type:Plastic; Seals or Shields:Two Metal Shields;
L6-22N9ZD Rotek Slewing Ring Bearings	Accessories:Two Seals & Snap-Rin; Basic Static Radial Load Rating Co:200000 N; Sealed Speed Rating n3:1800 rpm; Grease Speed Rating Open/Shielded n1:2500 rpm; Fillet Radius ra:3.00 mm; Oil Speed Rating Open/Shielded n2:3100 rpm; d:100.000 mm; D:265.0000 mm; B:60.00 mm; Basic Dynamic Radial Load Rating C:225000 N;
3R10-111N2F Rotek Slewing Ring Bearings	Basic dynamic load rating C:245 kN; l2 max.:296 mm; B:44 mm; dk:80 mm; l1 min.:120 mm; Mass rod end:6.25 kg; G:M 60x4; r1 min.:1 mm; d2 max.:137 mm; d:60 mm; Specific dynamic load factor K:100 N/mm²; l7 min.:73 mm; C1 max.:39 mm; h:225 mm; Basic static load rating C0:360 kN; α:6 °; Material constant KM:330;
3R8-88N9 Rotek Slewing Ring Bearings	Grease Speed Rating n1:2600 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:140000 N; Sealed Speed Rating n3:2600 rpm; d:75.000 mm; Accessories:No Shield, no Seal,; Basic Dynamic Radial Load Rating C:168000 N; D:160.0000 mm; Oil Speed Rating n2:3600 rpm; B:68.30 mm;
A22-105E2A Rotek Slewing Ring Bearings	P150°:105 kN; Max. speed for Taconite seal:490 r/min; J max.:434.975 mm; L:511.175 mm; J min.:406.4 mm; P120°:116 kN; Eye bolt:2 x 3/8-16 UNC; R1:87.313 mm; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:813.5 N·m; dc:134.938 mm; Stabilizing ring:SR-28-0; h:51.594 mm; Housing:SAFS 228; Taconite seal (db shaft position):TER 144; PG:1/4 NPT; Pa:82.3 kN; H:298.45 mm; Da:250 mm;
A14-19P4 Rotek Slewing Ring Bearings	Material constant KM:1055; Specific dynamic load factor K:80 N/mm²; Lubricant:Maintenance free &nd; B:365 mm; r1 min.:3 mm; r2 min.:6 mm; b:35 mm; Da min.:962.5 mm; Da max.:1093 mm; d:850 mm; b1:35 mm; Basic dynamic load rating C:18600 kN; dk:985 mm; Basic static load rating C0:28000 kN; D:1120 mm; Specific static load factor K0:120 N/mm²; α:3 °; Sealing solution:-; ra max.:3 mm; da max.:914 mm;

3R8-68N3B Rotek Slewing Ring Bearings Video

Rotek 3R8-68N3B INTERCHANGE

Kaydon Slewing Bearing Part series 3R8-68N3B is a potential replacement for these common bearing part numbers:

NSK3R8-68N3B
SKF3R8-68N3B
NTN3R8-68N3B
FAG3R8-68N3B
TIMKEN3R8-68N3B
KOYO3R8-68N3B
NACHI3R8-68N3B
DODGE3R8-68N3B

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China Kubota Hydraulic Final Drive Motor Supplier: Address107 Courtneypark Drive West, Sisauga,Entario, F7E 5C7, Canada; Phone(Working Time)+1-968-387-2900; Fax

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