Technical data

44 parameters

Identification

Manufacturer
FAG
Type
Spindle bearing
Part number (SKU)
B71938-E-T-P4S-UL#N1
EAN
4012801459105
Cage
T
Tolerance class
P4S

Dimensions

Bore d
190 mm
Outside diameter D
260 mm
Width B
33 mm
Mass
4.41 kg

Load ratings and operation

Dynamic load rating C
164000 N
Static load rating C₀
144000 N
Sealing
without
Full manufacturer specification31 parameters · expand
Arrangement bearing set
U
Axial rigidity heavy
847.0 N/µm
Axial rigidity light
388.0 N/µm
Axial rigidity medium
627.0 N/µm
Cage
T
Contact angle
E
Diameter shaft shoulder clearance
h12
Distance between pressure cone apexes
69.0 mm
Fatigue load limit, radial
10200.0 N
Lift-off force heavy
29595.0 N
Lift-off force light
3619.0 N
Lift-off force medium
13545.0 N
Limiting speed for grease lubrication
4500.0 1/min
Limiting speed for oil lubrication
6700.0 1/min
Max. operating temperature
100.0 °C
Maximum diameter injection pitch
218.9 mm
Maximum recess radius
1.0 mm
Min. operating temperature
-30.0 °C
Minimum chamfer
1.0 mm
Minimum diameter injection pitch
211.6 mm
Outer ring shoulder diameter
247.0 mm
PFAS
no
Preload
L
Preload force heavy
9653.0 N
Preload force light
1250.0 N
Preload force medium
4547.0 N
REACH
REACH compliant
RoHS
RoHS compliant
Sealing
without
Shaft shoulder diameter
202.0 mm
Shoulder diameter outer ring clearance
H12

Classification

Manufacturer category
Rolling and Plain Bearings › Super Precision Bearings › Radial Super Precision Bearings › Spindle Bearings
eCl@ss class
23-05-08-03
UNSPSC
31171504

Description

Spindle bearing B719..-E, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances

FAG

B71938-E-T-P4S-UL

Spindle bearing

⌀190 × 260 × 33 mm

od EUR 2,211.39net

+ VAT 23% = EUR 2,720.01 gross

Temporarily out of stocktemporarily out of stock

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

B71938-E-T-P4S-UL—
EUR 2,211.39

Cheaper in larger quantities

from 5 pcsEUR 2,122.94−4%
from 10 pcsEUR 2,100.82−5%
from 25 pcsEUR 2,056.60−7%
from 50 pcsEUR 2,012.37−9%

Our own item, temporarily out of stock — write to us for a date.

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

Symbol (SKU)B71938-E-T-P4S-UL#N1
EAN4012801459105
Wymiary⌀190 × 260 × 33 mm
Masa4.41 kg

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?