Nissan RB25DE, RB25DET Engine Bearings

YOU ARE HERE: ENGINES/VEHICLES > NISSAN > RB25DE  RB25DET > ENGINE BEARINGS


 ENGINE BEARINGS

CON ROD BEARING SET

MAIN BEARING SET

Part# Part#
6B2960H


6B2960HX

 
7M2394H

 
7M2394HX

 
Sizes STD, .025, .25 STD STD, .025, .25, .50 STD
Oil Clearance Standard + 0.001" Extra Standard + 0.001" Extra
Half Type Identical Halves Upper & Lower
Material

Tri-metal Hardened steel backs

Tri-Metal
Min Std Shaft Size

1.888in / 47.956mm

2.1634in / 54.951mm

Max Std Shaft Size

1.8887in / 47.974mm

2.1644in / 54.975mm

Min Std Tunnel Size

2.0079in / 51mm

2.3089in / 58.645mm

Max Std Tunnel Size

2.0084in / 51.013mm

2.3094in / 58.658mm

Max Wall at Crown

0.0592in / 1.503mm

0.0587in / 1.49mm

0.0719in / 1.827mm

0.0714in / 1.814mm

Max Overall Length

0.6732in / 17.1mm

0.7528in / 19.12mm    (2394H/HX)
1.061in / 26.95mm      (2395H/HX - Flange)

Notes Flange in Position 4

Diagram       
(Top View) 

2394H & HX - Positions 1, 2, 3, 5, 6, 7

2395H & HX - Position 4

 

 PISTON PIN BUSH
Part# RB4074 Material Copper Lead
Sizes NA Notes NA

 
Google