ตลับลูกปืน SKF FYWK 30 YTH พร้อมเสื้อแบบหน้าแปลนสี่เหลี่ยม

d

30 mm

Bore diameter

d₁

≈ 39.7 mm

Outer diameter inner ring

A

33 mm

Overall width

A₁

15.3 mm

Flange width

A₅

30.5 mm

Standout of end cover

B

38.1 mm

Width of inner ring

B₄

5 mm

Distance from locking device side face to thread centre

D_b

78 mm

Top external diameter

J

82.5 mm

Distance between attachment bolts

L

108 mm

Overall length

N

12.3 mm

Diameter of attachment bolt hole

s₁

22.2 mm

Distance from locking device side face to raceway centre

T

42.2 mm

Overall unit width