Model: BACB10B87

Needle Roller Bearing

Special Features:

Retaining rings, brass qq-w-321c or corrosion resis steel qq-w-423

Properties:

Bore Diameter
Between 3.7492 inches and 3.7500 inches
Overall Outside Diameter
Between 4.6240 inches and 4.6250 inches
Lubrication Material
Grease
Outer Ring Width
Between 0.2940 inches and 0.2990 inches
Inner Ring Width
Between 0.4950 inches and 0.5000 inches
Surface Finish
Ground
Alignment Type
Rigid
Standard Tolerance Designation
Afbma standard tolerance for industrial needle bearings
Lubrication Material Specification
Mil-g-23827 military specification single material response
Material
Steel comp 1070 end plate or steel comp 1074 end plate or steel comp 1078 end plate or steel comp 1080 end plate or steel comp 1084 end plate or steel comp 1085 end plate or steel comp 1086 end plate or steel comp 1090 end plate
Material
Steel comp e52100 inner race
Material
Steel comp e52100 outer race
Material
Steel comp e52100 roller
Material Specification
Mil-s-7420 military specification single material response inner race
Material Specification
Mil-s-7420 military specification single material response outer race
Material Specification
Qq-s-633 federal specification single material response end plate
Material Specification
Sae federal standard single material response roller
Surface Treatment
Cadmium exposed surfaces as mounted
Surface Treatment Specification
Qq-p-416, type 1, class 2 federal specification single treatment response exposed surfaces as mounted
Style Designator
Airframe, hardened and ground, non-separable
Specification Data
81205-bacb10b manufacturers standard
NSN
3110-01-260-0489
Part Number
BACB10B87
Description
Bearing,roller,needle
CAGE
92563

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Part BACB10B87 NSN 3110-01-260-0489

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00051
FIIG:
A044A0
Concept No.:
App. Key:
M
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114800
UFC:
58850
LTL:
RATING VARIABLE
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8482400000
  • SITC: 74640
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Freight Class: Needle roller bearings

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