3313A-2Z-Maieken (Shanghai) Bearing Co., LTD

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Seal double column angle contact ball bearing d 65-75mm

Product Parameter

Basic size of mm

d 65

D 140

B 58.7
The basic rated load is kN

trends C 146

static state Co 110
Fatigue load limit Pu 4.55
Limit rotational speed is r/min

With dust cover bearing 4500

sealed bearing -
Mass kg 4.1
Model number ²⁾

With dust cover bearing *3313A-2Z

Bearings with sealing rings -
Dimensions are mm

d 65

d1 ～ 78.5

D1 ～ 130

r_1,2 the min 2.1

a 84
Shoulder gear and chamfer size mm

d_a the min 77

d_a the max 78.5

Da the max 128

r_a the max 2

Solution: Wind turbine; Axle; Aircraft; Fast train; Automobile; Electric motor; gearbox; Automation Assembly Line; Metallurgical; Textile machine; Mining machinery; Agricultural machinery; Excavator; medical equipment; pulping and papermaking