Name: 30215-A-P5 Tapered Roller Bearings
Brand: schaeffler Medias

Main Dimensions & Performance Data

d	75 mm	Bore diameter
D	130 mm	Outside diameter
B	25 mm	Width, inner ring
C	22 mm	Width, outer ring
T	27,25 mm	Width, total
C_r	135.000 N	Basic dynamic load rating, radial
C_0r	169.000 N	Basic static load rating, radial
C_ur	20.200 N	Fatigue load limit, radial
n_G	5.500 1/min	Limiting speed
n_ϑr	3.600 1/min	Thermal speed rating
≈m	1,399 kg	Weight

Mounting dimensions

d_{a max}	86 mm	Maximum diameter of shaft shoulder
d_{b min}	84 mm	Minimum diameter of shaft shoulder
D_{a min}	115 mm	Minimum diameter of housing shoulder
D_{a max}	121 mm	Maximum diameter of housing shoulder
D_{b min}	124 mm	Minimum diameter of housing shoulder
C_{a min}	4 mm	Minimum axial space
C_{b min}	5 mm	Minimum axial space
r_{a max}	2 mm	Maximum fillet radius of shaft
r_{b max}	1,5 mm	Maximum fillet radius of housing

Dimensions

r_{1, 2 min}	2 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	27 mm	Distance between the apexes of the pressure cones
d₁	100,3 mm	Guidance rib diameter of inner ring

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.

Calculation factors

e	0,43	Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y
Y	1,38	Dynamic axial load factor
Y₀	0,76	Static axial load factor

Additional information

0

Comparative designation to ISO 10317 and ISO 355

Tolerance class	P5	Class 5 (ISO 492:2014)
Heat treatment	Standard
Cage	Standard	Sheet steel cage, window cage, roller-guided
Internal design	Standard
Quality level	Standard
Number of rolling element rows	1	Single-row design

30215-A-P5

Tapered roller bearing