Tag: Tri Metal Bearing

The Tri Metal bearings are manufactured in a modern workshop having latest breed of equipment following the advance technology and process.

Bearings for Engine, Compressor, and all applications

Engine bearings are mainly of two types Bi-metal or Tri-metal Bearings and their performance on diesel engine, compressor & rotatory equipment has been more than satisfactory.

Most of the auxiliary engines and main engines installed on vessels and diesel power plants have thin shell tri-metal type bearings.

RA Power Solutions undertakes the in situ repair of crankshaft of all popular make & model of engine, compressor & rotatory equipment. We supply standard & undersize crankpin bearings/ main journal bearings.

Availability of undersize & special size of Bearing with RA Power Solutions

Most of the time it is difficult to arrange for undersize bearing for crankpin and main journal of diesel engine by a client.

One of the reasons is the manufacturing of a particular model has been discontinued by the engine manufacturer, parts including the crankpin bearing & main journal bearing are not available. RA Power Solutions plays a very important role and can supply the bearings in a short time as we maintain a large stock of bearings.

Yanmar Engine crankpin & main journal bearing
Yanmar Engine crankpin & main journal bearing
Tri metal Bearing for crank pin/main journal ready for dispatch
Tri metal Bearing for crank pin/main journal ready for dispatch

Following is a list of crankpin and main journal bearings which are available in our stock:

MAIN ENGINE

  • MAN B&W

(STX, HYUNDAI, DOOSAN, HUDONG, DALIAN, YICHANG, MITSUI, MAKITA, HITACHI, KAWASAKI ) L/S/K-26.35.42.46.50.60.70.80.90.98 MC/MC-C/ME-C

  • SULZER/WARTSILA

(IHI, HUDONG, HYUNDAI)
RT-FLEX50.58.60.68.82.84.96
RTA38 (T/TB). 48(T/TB). 52 (U). RTA62 (U). RTA72 (U). RTA76. RTA84 (M/C) RLA (B) 56 / 66/ 76/ 90
RND68 (M) 76(M) 90(M)

  • AKASAKA

A-31.34.37.38.41
AH-25.27.28.30.33.36.38.40 DH-38SS.51SS
DM-28FD.30.46.51SS K-28.31

  • MITSUBISHI

UEC- 37/88.37H-IIB.45HA.45/115H.52HA.52/105E.52/125H UET- 45/75C.45/80D.52/90C(D)
60HA.60/150H.37L(A).45L(A).52L(A).60LA.50LS(II).52LS(II),60LS(II)

  • HANSHIN

EL-30.32.35.38.40.44 ELS- 35.44
LH- 28G
LU- 24G.26G.28.28G.32.35.38.40.46.46A.50.50A.54.54A LUD-32.32G.35
LUN- 28.28AG.28ARG
LUS- 24.28G.38.40.46.54.58 LF- 46.50.54.58

AUXILIARY ENGINE

  • MAN B&W (STX. ZJMD)

T23LH-4E
L23/30, L23/30K, L23/30A, L23/30AK, L23/30H, L23/30HE
L16/24, L20/27, L21/31, L27/38, L32/40 L28/32, L28/32V, L28/32A
L28/32H, S28/LH-4E, V28/32A V20/27, V28/32H, V32/40

  • HYUNDAI/HIMSEN

(B) H21/32, H25/33

  • YANMAR

EY18.EY22.EY26 N330. N18. N21. NY16
S165L-(U.E)T. S185L-(D.S.U)T
M200(A)L-(S.U.D)T.M220(A)L-(E.U)N.N165L-SN.N260L-EN.N280L-EN
3KL.4KDL.5KDL.5KL.AL- (S.U)T(D),HT.CHL- HTN.G(A)L- (E.H.D.U)T.ST
HAL-(D.H)T(N).K(F)L-(H)T.U(T.F).LA(AL)-DT(N).LD(L)-(F).M(A)L-(H)T(S).DT
R(A)L-(D.H)T.S165L-(U.E)T.S185L-(D.S.U)T.T220(A)L-(E.S.U)T.E240(A)L-(E.S.U)T
T260(L)-(S.U)T.U(A)L-(S.U)T.Z(L)-(D.E.S.U)T.Z280(L)-(E.S.U)T

  • DAIHATSU

DC-16A. DC-17A. DC-32 DK(B)-20.26.28.30.32
DL(B.M)-16.19.20.22.24.26.28.32
DS(B)-18.18A.19A // VS(HT-B.C)-26D
DS(B.M)-22.26.26A.28.32. DSD-22. DV-22.26. PKTB-14.16.PKTD-16
PL-24.26. PS(HT-B.C)- 22.PS(HT-B.C.D)-18D.20D.22D.26D.26E.26H.30D

  • NIIGATA

L-123AHS.16HS.16S.16X.16XB.16XC.18CX.19HX.20AX.25BX.28EX.31EZ.40X M(G),8MG25BX -16XA.18CX.20AX.20CX.22LX.24GT.25BX.25CX.25CV 26AFTE.26KGHS.28AFT.28AFTE.25BX.28KGHS.28X
31EZ.31X.34AFTE.37X.40X & V- 32CLX

  • MITSUBISHI

DH-2C, S12TA2, 6PTK, S16N, 4G-30,S6B, 10DM-20TR,
HOLLAND

  • SKL

NVD-24, 20/24, VD26/20AL, NVD-26.2, NVD 36.1

  • WARTSILA

614TS, 414 TS, 624TS, 12V32LN, 18V32, 6R32

  • ALLEN

S-37E, BCS-12D,FBC, F12 BC,VBC-12F

  • MIRRLEES BLACKSTONE

EVS, KMAJOR

  • DEUTZ

OMD 1401, VM 536, MAH 514, 714, 914, MAH 516, 716, 916,FIL 612, FL 514, FL 714, FL – 413, FL – 913, VTYPE,FM 417, FL-712, FL, 912, FL – 413 R, FL – 413, FL 712, FL 812, FL 411, BF H 716, BF L 1/14, FL 514F, BF H-716, M716, 358 M, 428, 8M 517, A12M, BF 16M, A M 528, V-10, HD 10

  • B&W(MAN)

4T/23HH, 70/23LH, 26 MTBH-40, MAN 28/32H

  • RUSTAN

2 VTH, 4&3 VRH, APC, VSH, YDA, YE, YWA, YEN

  • PIELSTICK

PC2V

  • SKODA

S160, S170, S275, S380, 6-38A6S, 608-KVA, 6S-350-850 KVA, 10/15, 275, 340 KVA

  • SULZER

40-48 JAGODA ENG, 5AL25/30, BAH-22, 6/AL-25/30

MAN B&W engine crankpin & main journal bearing undersize
MAN B&W engine crankpin & main journal bearing undersize
CKD Skoda Bearing
CKD Skoda Bearing

For more queries regarding rebabbitting of bearing, white metal bearing manufacturer, engine bearing manufacturer. Contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com or call us at +91 9582647131, +91 9810012383.

Tri metal Bearing | Crank pin Bearing | Engine Tri Metal Bearing

We are the leading manufacturer and supplier of Tri metal bearing, Engine tri metal bearing, crank pin bearing, main journal bearing and Bi metal Bearing, and Engine bearing for all types of Rotating equipment.

The Bi metal Bearings up to 1500 mm diameter are manufactured by centrifugal process and Tri metal bearings are sourced from our Principles based in UK, Germany, and Japan.

Our specialization in Tri Metal Bearing for crank pin/ main journal of marine engine

RA Power is engaged in extending on site crankshaft repair services all over the world for the last more than 41 years.

It is obvious that whenever the grinding of the crank pin & main journal of the diesel engine or compressor crankshaft is undertaken there is a requirement for under size crank pin and main journal bearing.

It is generally observed that in most cases it is difficult to source under-size bearings from the manufacturer of the engine and compressors as they are not available in the stock. The problem arises when there is a requirement for a special size undersize of the bearing.

We have also observed that in the case of an engine make & model which is more than 15 years old it is rather impossible to source the bearing from the manufacturer of the engine as that particular model is discontinued by the manufacturer.

The ship owners or the customers having old models of engines face this problem of nonavailability of crank pin and main journal bearing.

RA Power Solutions plays an important role in arranging the special & under-size bearing according to the dimensions of the crank pin and main journal obtained after grinding. 

Development & manufacturing of Tri metal & Bi metal Bearing for crankpin and main journal of the crankshaft  

We specialize in the development and manufacturing of under-size-bearing of old and absolute models of engine production which is discontinued by the engine manufacturer.

We manufacture the bearings as per the drawing & technical data available with us or alternatively Tri metal bearings are manufactured by us as per the sample provided by the client.

Our acceptance of a small quantity of undersize and special size bearing of crank pin and the main journal is of great assistance to our client.

We manufacture & supply bearings for all makes & models of marine engines & auxiliary engines which include the following:

Yanmar Engine crankpin & main journal bearing
CKD Skoda Bearing

Daihatsu crankpin & main journal bearing
MAN B&W engine crankpin & main journal bearing undersize

This blog is written by Mr. Raj Shahani (Managing Director of RA Power Solutions India Pvt. Ltd.).

Mr. Shahani is a highly experienced business leader with experience of more than 40 years in the field of Power, Heavy, and Shipping industry. He is Technical Adviser to many shipping and heavy industries across the globe.

For more information on bearing manufacturing company, white metal bearing alloy ingot, or Engine bearing contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com or call us at +91 9582647131 or +91 9810012383.