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Komatsu PC78US Hydraulic Final Drive Motor

Name: Komatsu PC78US Hydraulic Final Drive Motor
Brand: Komatsu
SKU: PC78US
Rating: 4.9 (5 reviews)

Komatsu PC78US Bearing SPECIFICATIONS

Komatsu PC78US Hydraulic Final Drive Motor Manufacturers China JCB Hydraulic Final Drive Motor Supplier , 76 mm Db1 Online Wholesale Suppliers‎ ! 1/4-28 UNF RG
Brand Name:Komatsu
Model Number:
PC78US
RG:1/4-28 UNF
Db1:76 mm
Basic static load rating C0:11.2 kN
Da:93.7 mm
Recommended diameter for attachment bolts, mm G:10 mm
Limiting speed:6300 r/min
Housing:FYJ 506
A3:3.2 mm

China JCB Hydraulic Final Drive Motor Supplier

China JCB Hydraulic Final Drive Motor SupplierChina

China JCB Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Komatsu PC78US Hydraulic Final Drive Motor Specifications

RG:1/4-28 UNF
Db1:76 mm
Basic static load rating C0:11.2 kN
Da:93.7 mm
Recommended diameter for attachment bolts, mm G:10 mm
Limiting speed:6300 r/min
Housing:FYJ 506
A3:3.2 mm
J6:96 mm
T:40.5 mm

Komatsu PC78US Komatsu PC78US Hydraulic Final Drive Motor Product identifiers

No.	Brand	T	w	A	S	N	s	U	G
PC270LC-8-W1	Komatsu	-	-	-	-	-	-	-	-
PC230LC-6	Komatsu	-	70 mm	-	-	-	-	-	-
PC50UU-2	Komatsu	-	-	-	-	-	-	-	-
PC40MR	Komatsu	-	-	-	-	-	-	-	-
PC228USLC-3N0	Komatsu	-	-	-	-	-	-	-	-
PC400LC-6LM	Komatsu	-	-	-	-	-	-	-	-
PC75UU-2	Komatsu	-	-	-	-	-	-	-	-
PC350LC-7E0	Komatsu	-	-	-	-	-	-	-	-
PC450-8	Komatsu	-	-	-	-	-	-	-	-
PC60	Komatsu	-	-	-	-	-	-	25 mm	-
PC270LC-8N1-W1	Komatsu	-	-	-	-	-	-	-	-
PC55MR-3	Komatsu	-	-	-	-	-	-	-	-
PC228USLC-3	Komatsu	-	-	-	-	-	-	-	-
PC27MR-2	Komatsu	-	-	-	-	-	-	-	-
PC28UU-2	Komatsu	-	-	-	-	-	-	-	-
PC28UU-1	Komatsu	-	-	-	-	-	-	-	-
PC40-7R	Komatsu	-	-	-	-	-	-	-	-
PC70-7E	Komatsu	-	-	-	4.763 mm	-	-	-	-
PC220-8	Komatsu	-	-	-	-	-	-	-	-
PC300HD-7E0	Komatsu	-	-	-	-	-	-	-	-
PC78	Komatsu	-	-	-	-	-	-	-	-
PC30MR-3	Komatsu	-	-	-	-	-	-	-	-
PC45MR-1F	Komatsu	-	-	-	-	-	-	-	-
PC240LC-8	Komatsu	-	-	-	-	-	-	-	-
PC78US	Komatsu	40.5 mm	-	-	-	-	-	-	-
PC220-7	Komatsu	-	-	-	-	-	-	-	-
PC40MR-2-AC	Komatsu	-	-	-	-	-	-	-	-
PC300-7	Komatsu	-	-	-	-	-	-	-	-
PC240LC-8K	Komatsu	-	-	-	-	-	-	-	-

Komatsu PC228UU-1-TN Hydraulic Final Drive Motor	P150°:26.7 kN; L:330.2 mm; N1:22.225 mm; Cap bolt recommended tightening torque:298.3 N·m; Mass pillow block:19 kg; RG:3/8 NPT; P90°:49.8 kN; R1:53.181 mm; Cap bolt, SAE grade:8; Bearing:22313 EK;
Komatsu PC450LC-7 Hydraulic Final Drive Motor	Weight:0.61 KGS; Availability:In Stock; d:50mm; Oil Limiting Speed (r/min):6300; Cage Type:Steel; Clearance:Standard; SKU:22210eae4-nsk; Grease Limiting Speed (r/min):5000; D:90mm; Dynamic Load Rating (kN):99;
Komatsu PC210-7-CG Hydraulic Final Drive Motor	Static Load Rating (kN):23.6; D:110mm; B:13mm; Weight:0.43 KGS; Seals or Shields:Open Type; Reference Speed Rating (r/min):7200; Clearance:Standard; Dynamic Load Rating (kN):26.8; Availability:In Stock; Limiting Speed Rating (r/min):5000;
Komatsu PC400LC-8 Hydraulic Final Drive Motor	B:460 mm; C:424 mm; Calculation factor kr:530; Basic dynamic load rating C:7810 kN; Basic static load rating C0:18300 kN; Fatigue load limit Pu:1530 kN; Mass bearing:490 kg; Design variant/feature:BC4.20/W33GWI; r1,2 min.:11.5 mm; b:16.7 mm;
Komatsu PC35R-8 Hydraulic Final Drive Motor	SKU:6300-koyo; Fatigue Load Rating (kN):--; Availability:In Stock; Dynamic Load Rating (kN):8.1; D:35mm; Seals or Shields:Open Type; Cage Type:Steel; Weight:0.02 KGS; d:10mm; Limiting Speed Rating (r/min):22000;
Komatsu PC75UU-2E Hydraulic Final Drive Motor	d2 ≈:458 mm; Basic dynamic load rating C:4864 kN; r1,2 min.:6 mm; Calculation factor Y0:2.5; d3:520 mm; Calculation factor e:0.28; Mass bearing + sleeve:312 kg; db min.:421 mm; ra max.:5 mm; Limiting speed:150 r/min;
Komatsu PC78 Hydraulic Final Drive Motor	B:128mm; Seals or Shields:Open Type; Reference Speed Rating (r/min):1010; Cage Type:Steel; Static Load Rating (kN):2700; Fatigue Load Rating (kN):220; d:200mm; D:360mm; Clearance:Standard; Dynamic Load Rating (kN):1940;
Komatsu PC35 Hydraulic Final Drive Motor	Calculation factor Y0:2.5; ra max.:5 mm; Basic dynamic load rating C:6220 kN; Basic static load rating C0:10000 kN; Limiting speed:180 r/min; b:22.3 mm; Calculation factor e:0.28; r1,2 min.:6 mm; Mass bearing:348 kg; K:12 mm;
Komatsu PC360-7 Hydraulic Final Drive Motor	A1:120.65 mm; End plug (suffix Y):EPR 14; Cap bolt recommended tightening torque:298.3 N·m; P60°:249 kN; P180°:107 kN; Initial grease fill:379.89 g; PG:1/4 NPT; H2:53.975 mm; Stabilizing ring:SR-24-20; P90°:149 kN;
Komatsu PC75UU-3 Hydraulic Final Drive Motor	d:220mm; B:144mm; Weight:79.40 KGS; Seals or Shields:Open Type; Limiting Speed Rating (r/min):830; Static Load Rating (kN):3350; Cage Type:Brass; SKU:23244embw33w84w45a-t; Availability:In Stock; D:400mm;
Komatsu PC50MR-2-AC Hydraulic Final Drive Motor	Speed Rating (r/min):64300; Clearance:Standard; Availability:In Stock; Seals or Shields:Open Type; SKU:2mmv9102hxcrsul-timk; D:32mm; Static Load Rating (kN):5.21; d:15mm; Dynamic Load Rating (kN):2.11; Cage Type:Plastic;
Komatsu PC350NLC-8 Hydraulic Final Drive Motor	Availability:In Stock; SKU:6312tbr12p4-rhp; d:60mm; Cage Type:Plastic; Seals or Shields:Open Type; Dynamic Load Rating (kN):81.8; Grease Limiting Speed (r/min):9000; Static Load Rating (kN):52; Clearance:Standard; D:130mm;
Komatsu PC75UU-1 Hydraulic Final Drive Motor	d:280mm; Weight:226.30 KGS; D:580mm; Reference Speed Rating (r/min):720; Limiting Speed Rating (r/min):660; Cage Type:Brass; Dynamic Load Rating (kN):4280; B:175mm; Seals or Shields:Open Type; Availability:In Stock;
Komatsu PC228USLC-1 Hydraulic Final Drive Motor	Reference Speed Rating (r/min):22000; Static Load Rating (kN):6.6; Cage Type:Steel; Availability:In Stock; Clearance:Standard; D:47mm; Dynamic Load Rating (kN):13.6; SKU:63032rs-timken; Seals or Shields:Two Rubber Seals; Limiting Speed Rating (r/min):15000;
Komatsu PC450-7E0 Hydraulic Final Drive Motor	Calculation factor Y1:3.4; Calculation factor e:0.2; Basic static load rating C0:20000 kN; Limiting speed:480 r/min; K:12 mm; B2 ≈:326 mm; B:258 mm; G1:50 mm; Da max.:1122 mm; Basic dynamic load rating C:10335 kN;
Komatsu PC75R-2 Hydraulic Final Drive Motor	Sealed Speed Rating n3:11000 rpm; Grease Speed Rating Open/Shielded n1:16000 rpm; Width Plain B:7.9 mm; Basic Dynamic Radial Load Rating C:9360 N; Shielded or Sealed B1:11.1 mm; D:41.3000 mm; d:19.100 mm; Fillet Radius ra:0.79 mm; Basic Static Radial Load Rating Co:5100 N; Accessories:Without Accessories;

Komatsu PC78US Hydraulic Final Drive Motor Video

Komatsu PC78US INTERCHANGE

Komatsu Hydraulic Final Drive Motor Part series PC78US is a potential replacement for these common bearing part numbers:

NSKPC78US
SKFPC78US
NTNPC78US
FAGPC78US
TIMKENPC78US
KOYOPC78US
NACHIPC78US
DODGEPC78US

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China JCB Hydraulic Final Drive Motor Supplier: Address6528 Devy Street, St-Laurent, Guebec, S1Y 4F2, Canada; Phone(Working Time)+1-651-623-6541; Fax

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