KOYO 30305JR

Min. Order: 1 Piece

Bearing Price

$19.82 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: JSZHOUCHENG@126.COM

Bearing Information
Weight0.274 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
KOYO 30305JR

Bearing No.
30305JR
Boundary dimensions(mm)d
25
D
62
T
18.25
B
17
r(min)
1.5
r1(min)
1.5
Basic load ratings(kN)Cr
60.3
C0r
46.9
Fatigue load limit(kN)Cu
6.90
Limiting speeds(min-1)Grease lub.
6800
Oil lub.
9000
Dimensions(mm)C
15
Load center spreada(mm)
12.9
Mounting dimensions(mm)da(min)
33.5
db(max)
34
Da(max)
54
Da(min)
54
Db(min)
57
Sa(min)
2
Sb(min)
3
ra(max)
1.5
rb(max)
1.5
Constante
0.30
Axial load factorsY1
2.00
Y0
1.10
(Refer.)Mass(kg)
0.273

Width

18 1/4 mm

I.D.

25 mm

O.D.

62 mm

Cone/Cup

Cup/Cone

Cup Width

15 mm

Cone Width

17 mm