M88043/10

Tapered roller bearings - Single-row - Inch series

Specifications
(Boundary dimensions ...etc)

d
30.162 mm
D
68.262 mm
T
22.225 mm
B
22.225 mm
C
17.462 mm
r(min.)
2.4 mm
r1(min.)
1.6 mm
Basic load ratings : Cr
70.2 kN
Basic load ratings : C0r
71.1 kN
Fatigue load limit : Cu
10.0 kN
Limiting speeds(Grease lub.)
6000 min-1
Limiting speeds(Oil lub.)
7900 min-1
Load center spread : a
19.2 mm
Constant :e
0.55
Axial load factors : Y1
1.10
Axial load factors : Y0
0.60

Mounting dimensions

da
43.5 mm
db
39.5 mm
Da
58.0 mm
Db
65.0 mm
ra(max.)
2.4 mm
rb(max.)
1.6 mm

Refer.

(Refer.)Mass
0.401 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor