L44649R/10

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
26.988 mm
D
50.292 mm
T
14.224 mm
B
14.732 mm
C
10.668 mm
r(min.)
3.6 mm
r1(min.)
1.2 mm
Basic load ratings : Cr
39.1 kN
Basic load ratings : C0r
37.0 kN
Fatigue load limit : Cu
5.15 kN
Limiting speeds(Grease lub.)
7800 min-1
Limiting speeds(Oil lub.)
10000 min-1
Load center spread : a
10.8 mm
Constant :e
0.37
Axial load factors : Y1
1.60
Axial load factors : Y0
0.88

Mounting dimensions

da
37.5 mm
db
31.0 mm
Da
44.5 mm
Db
47.0 mm
ra(max.)
3.6 mm
rb(max.)
1.2 mm

Refer.

(Refer.)Mass
0.122 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor

Contact Us