d - 46.038 mm

D - 79.375 mm

T - 17.462 mm

d₁ - - 60.3 mm

B - 17.462 mm

C - 13.495 mm

r_1,2 - min. - 2.8 mm

r_3,4 - min. - 1.5 mm

a - 15 mm

d_a - max. - 53 mm

d_b - min. - 56.5 mm

D_a - min. - 69 mm

D_a - max. - 72 mm

D_b - min. - 73 mm

C_a - min. - 3 mm

C_b - min. - 3.5 mm

r_a - max. - 2.6 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 49.5 kN

Basic static load rating - C₀ - 62 kN

Fatigue load limit - P_u - 6.8 kN

Reference speed - 6300 r/min

Limiting speed - 9000 r/min

Calculation factor - e - 0.37

Calculation factor - Y - 1.6

Calculation factor - Y₀ - 0.9

Mass bearing - 0.33 kg

• Model Number:18690/18620/Q
• Inner Diameter：79,375mm Outer Diameter：46,038mm Width：17,462mm
• Type：Tapered Roller Bearings
• Update date：2023-03-12
• Application:Spectrum Products,Cylinder Type,Machine tools,food testing,medical equipment,bio-chemical,inorganic chemical,oral medical device,electromyography machine,insect experimental analysis instrument,CNC
• Similar models:Timken 18690/18620DC+X1S-18690 ISO 18690/18620 NSK 18690/18620 ISB 18690/18620 FBJ 18690/18620 SKF 18690/18620/Q Timken 18690/18620 PFI 18690/20 Fersa 18690/18620 Timken 18690/18620B
• BEARING POWER International Trading Co.,Ltd. specialize in 18690/18620/Q products，there is large inventory of SKF 18690/18620/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 18690/18620/Q Which SKF 18690/18620/Q is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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