Technical data

20 parameters

Identification

Manufacturer
INA
Type
Self-aligning deep groove ball bearings
Part number (SKU)
308-NPP-B#N1>1
EAN
4064327887627

Dimensions

Bore d
40 mm
Outside diameter D
90 mm
Width B
23 mm
Mass
630 g

Load ratings and operation

Dynamic load rating C
47000 N
Static load rating C₀
26000 N
Sealing
NPP
Full manufacturer specification9 parameters · expand
Max. operating temperature
100.0 °C
Min. operating temperature
-20.0 °C
Minimum chamfer
0.6 mm
PFAS
no
REACH
REACH compliant
Rib diameter sealing inner ring
55.6 mm
RoHS
RoHS compliant
Sealing
NPP
Shape of outer surface
B

Classification

Manufacturer category
Rolling and Plain Bearings › Ball Bearings › Insert Ball Bearings and Belt Tension Pulleys › Insert Ball Bearings
eCl@ss class
23-05-08-01
UNSPSC
31171502

For mounting this bearing

Accessories matching this item. All from our catalogue.

INA

308-NPP-B

Self-aligning deep groove ball bearings

⌀40 × 90 × 23 mm

od EUR 44.10net

+ VAT 23% = EUR 54.24 gross

To orderdate to be confirmed

This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.

308-NPP-B—
EUR 44.10

Cheaper in larger quantities

from 5 pcsEUR 43.21−2%
from 10 pcsEUR 42.77−3%
from 25 pcsEUR 41.89−5%
from 50 pcsEUR 41.01−7%

Brought in to order — we confirm the date after checking with the manufacturer.

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

Symbol (SKU)308-NPP-B#N1>1
EAN4064327887627
Wymiary⌀40 × 90 × 23 mm
Masa630 g

Buying for a company?

Open a business account →

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.

Need fitting, lubrication or a vibration check?