Name: 30209 High Quality Tapered Roller Bearing
Brand: Spherical Roller Ceramic Deep Groove Bearing Ball Suppliers Manufacturers Factory
Availability: InStock
Rating: 4.5 (89 reviews)

30209 High Quality Tapered Roller Bearing

CONTACT NOW down load to pdf

Details

Related PRODUCTS

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.

English

d	45 mm	Bore diameter
D	85 mm	Outside diameter
B	19 mm	Width, inner ring
C	16 mm	Width, outer ring
T	20,75 mm	Width, total
C_r	67.500 N	Basic dynamic load rating, radial
C_0r	78.500 N	Basic static load rating, radial
C_ur	9.800 N	Fatigue load limit, radial
n_G	8.800 1/min	Limiting speed
n_ϑr	5.400 1/min	Thermal speed rating
≈m	495,0 g	Weight
d_{a max}	54 mm	Maximum diameter of shaft shoulder
d_{b min}	52 mm	Minimum diameter of shaft shoulder
D_{a min}	74 mm	Minimum diameter of housing shoulder
D_{a max}	78 mm	Maximum diameter of housing shoulder
D_{b min}	80 mm	Minimum diameter of housing shoulder
C_{a min}	3 mm	Minimum axial space
C_{b min}	4,5 mm	Minimum axial space
r_{a max}	1,5 mm	Maximum fillet radius of shaft
r_{b max}	1,5 mm	Maximum fillet radius of housing
r_{1, 2 min}	1,5 mm	Minimum chamfer dimension of inner ring back face
r_{3, 4 min}	1,5 mm	Minimum chamfer dimension of outer ring back face
a	18 mm	Distance between the apexes of the pressure cones
d₁	64 mm	Guidance rib diameter of inner ring
T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.
e	0,4	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y
Y	1,48	Dynamic axial load factor
Y₀	0,81	Static axial load factor

30209 High Quality Tapered Roller Bearing

Details

Tags

Related PRODUCTS

30305-A High Quality Tapered Roller Bearing

30304-A High Quality Tapered Roller Bearing

30303-A High Quality Tapered Roller Bearing

30226-XL High Quality Tapered Roller Bearing

30224-XL High Quality Tapered Roller Bearing

30222-XL High Quality Tapered Roller Bearing

30221-A High Quality Tapered Roller Bearing

30220-A High Quality Tapered Roller Bearing