7602012-2RS-TVP

Axial angular contact ball bearing

Axial angular contact ball bearings 7602..-2RS, single direction, with contact angle α = 60°, restricted tolerances, lip seals on both sides

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	12 mm	Bore diameter
	0 mm	Bore diameter upper tolerance
	-0.004 mm	Bore diameter lower tolerance
D	32 mm	Outside diameter
	0 mm	Outside diameter upper tolerance
	-0.006 mm	Outside diameter lower tolerance
B	10 mm	Width
	0 mm	Width upper tolerance
	-0.08 mm	Width lower tolerance
C_a	12,200 N	Basic dynamic load rating, axial
C_0a	20,700 N	Basic static load rating, axial
C_ua	940 N	Fatigue load limit, axial
n_{G Grease}	10,400 1/min	Limiting speed for grease lubrication
n_ϑ	8,000 1/min	Thermally safe operating speed
≈m	42 g	Weight

Mounting dimensions

D_a	27 mm	Diameter of housing
D_a	H12	Diameter of housing clearance
d_a	17 mm	Diameter shaft
d_a	h12	Diameter shaft clearance

Dimensions

r_min	0.6 mm	Minimum chamfer dimension
r_{1 min}	0.6 mm	Minimum chamfer dimension
a	24 mm	Distance between the apexes of the pressure cones
α	60 °	Contact angle

Temperature range

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

Additional information

M_R	0.015 Nm	Bearing frictional torque
c_aL	476 N/µm	Rigidity axial
	2 µm	Axial runout
	ZM12	Recommended INA precision locknut for radial locking
M_A	8 Nm	Tightening torque for the recommended INA precision locknut
	6,110 N	Required locknut force axial