Technical data

33 parameters

Identification

Manufacturer
FAG
Type
Deep groove ball bearing
Part number (SKU)
4308-BB-TVH#N1>2
EAN
4064328230408
Cage
TVH
Tolerance class
PN

Dimensions

Bore d
40 mm
Outside diameter D
90 mm
Width B
33 mm
Mass
892 g
Radial clearance
CN (Group N)

Load ratings and operation

Dynamic load rating C
67000 N
Static load rating C₀
48000 N
Limiting speed
7200 1/min
Full manufacturer specification19 parameters · expand
Cage
TVH
Calculation factor
13.2
Design variant
B
Dimensional / heat stabilization
SN
Fatigue load limit, radial
2500.0 N
Inner ring shoulder diameter
54.5 mm
Lubricant
GA13
Max. operating temperature
120.0 °C
Maximum fillet radius
1.5 mm
Maximum housing shoulder diameter
81.0 mm
Min. operating temperature
-20.0 °C
Minimum chamfer
1.5 mm
Minimum shaft shoulder diameter
49.0 mm
Outer ring shoulder diameter
75.78 mm
PFAS
no
Radial internal clearance
CN (group N)
REACH
REACH compliant
Reference speed
6300.0 1/min
RoHS
RoHS compliant

Classification

Manufacturer category
Rolling and Plain Bearings › Ball Bearings › Deep Groove Ball Bearings
eCl@ss class
23-05-08-01
UNSPSC
31171502

Description

This deep groove ball bearing carries radial and axial loads in both directions through a double row of balls, giving higher load capacity within the same envelope than a single-row design. Bore diameter is 40.0 mm, outside diameter 90.0 mm, width 33.0 mm, with a net mass of 0.892 kg. The cage is a glass-fibre reinforced plastic cage (TVH), running with normal radial internal clearance (CN, Group N). Limiting speed is rated at 7200 1/min, with a reference speed of 6300 1/min. The double-row arrangement suits applications where combined radial and moderate axial loads act from either direction and where a compact width relative to load capacity is required. The plastic TVH cage reduces friction and mass compared with a metal cage, supporting the stated speed ratings and giving smoother running behavior. Normal clearance (CN) fits standard shaft and housing fits without preload, making the bearing suitable as a direct replacement in applications where standard fit tolerances and running clearance are specified. No integrated seals or shields are indicated, so external sealing and a separate lubrication supply must be provided in the housing design.

FAG

4308-BB-TVH

Deep groove ball bearing

⌀40 × 90 × 33 mm

od EUR 45.82net

+ VAT 23% = EUR 56.36 gross

Last few (8)dispatch within 24 h
4308-BB-TVH—
EUR 45.82

Cheaper in larger quantities

from 5 pcsEUR 44.90−2%
from 10 pcsEUR 44.44−3%
from 25 pcsEUR 43.53−5%
from 50 pcsEUR 42.61−7%

Dispatched within 24 h from our own warehouse

Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →

Symbol (SKU)4308-BB-TVH#N1>2
EAN4064328230408
Wymiary⌀40 × 90 × 33 mm
Masa892 g

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Documentation

Datasheet (PDF)RoHS / REACH compliance declaration (PDF)

Opening a document for the first time can take up to a minute while the manufacturer prepares it.

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