Quality Bearings and Components Cart(888) 276-4787
    Products   Pressbearings  Sintered Bronze, Stainless Steel Retainer, Metric

Sintered Bronze Pressbearings

Metric


  • Specs
  • Drawing
  • Installation
  • Tooling
  • Shaft Recom.
Stainless Steel Pressbearings
• Oil-Impregnated Sintered Bronze Bearing SAE 840
• Carbon Steel Retainer, Black Oxide Finish
• 303 Stainless Steel Retainer

Features:
• Press-fit installation
• Self-aligning to ±5°
• Self-Lubricating

Operating Temperature:
-29°C to +93°C
Sintered Bronze Pressbearings

Pressbearings Sintered Bronze Installation

INSTALLATION:

1. Punch or drill and ream a hole of diameter d1 in panel as specified in the Design Parameters table.

DO NOT DEBURR OR BREAK EDGE OF HOLE.

2. Place bearing assembly in hole. The slight interference fit assures centering the assembly in the mounting hole.

3. Using an anvil with diameter d2, a minimum depth of K and a punch diameter of D2, press the bearing assembly into the panel by constantly applying a force of F, per the table, until the assembly is flush with the panel surface.

DO NOT USE HAMMER BLOWS!
Nominal Shaft
Diameter
d1
Panel Hole
Dia.
+0.07
d2
Anvil
Dia.
+0.1
K
Min.
Anvil
Depth
D2
Press
Tool
Min.
Dia.
CL
Min. Dist.
Centerline to Panel Edge
Installation
Force F
Cold-Rolled Steel tons
4 12.7 13.15 15.2 19 9.5 45000
6 12.7 13.15 15.2 19 9.5 45000
8 15.9 16.35 16.5 22 11.5 49000
10 15.9 16.35 16.5 22 11.5 49000
12 20.6 21.05 21.3 27 12.7 49000
15 27 27.45 24.4 33 19 54000
18 31.8 32.25 27.5 38 19 54000

Pressbearings

SHAFT RECOMMENDATIONS:
Finish: 4 µm or finer.
Material: Cold-rolled steel, drill rod, hardened and ground steels, or nonaustenitic stainless steel.

INSTALLATION NOTES:
1. The punch must be relieved to accommodate protruding insert.
2. DO NOT PRESS BEARING ON INSERT!

Catalog Number I.D. Min. I.D. Max. D
Knurl
O.D.
H
Height
d1
Panel
Hole
Dia.
T
Min. Panel
Thickness
Max.
Speed
rpm
Max. Radial
Dyn.
Load
lbf
B#BRSSMK04 4.01 4.03 14 10.2 12.7 1 24170 530
B#BRSSMK06 6.02 6.04 14 10.2 12.7 1 16110 790
B#BRSSMK08 8.02 8.04 17 11.5 15.9 1.5 12120 1190
B#BRSSMK10 10.02 10.04 17 11.5 15.9 1.5 9700 1490
B#BRSSMK12 12.03 12.05 22 16.3 20.6 1.5 8060 2530
B#BRSSMK15 15.03 15.05 28 19.4 27 2.3 6460 3750
B#BRSSMK18 18.03 18.05 33 22.5 31.8 2.3 5380 5370


Our Company
About DesignatronicsOur Management ApproachQuality Management SystemPress Releases and Events
Brands
SDP/SI - Stock Drive Products / Sterling Instrument QTC METRIC GEARSQuality Bearings and Components
Ordering Information
Terms and ConditionsPrivacy PolicyPaperless Invoices
Connect
FacebookLinkedinGoogle+Google+ (SDP/SI)Twitter