d - 90 mm

D - 190 mm

B - 43 mm

d₁ - - 121.15 mm

D₂ - - 163.9 mm

r_1,2 - min. - 3 mm

d_a - min. - 104 mm

d_a - max. - 120.9 mm

D_a - max. - 176 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 151 kN

Basic static load rating - C₀ - 108 kN

Fatigue load limit - P_u - 3.8 kN

Reference speed - 7500 r/min

Limiting speed - 4800 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 13

Mass bearing - 5 kg

• Model Number: 6318-Z
• Inner Diameter：190mm Outer Diameter：90mm Width：43mm
• Type：Deep Groove Ball Bearings
• Update date：2026-03-17
• Application:Surveying Surveying Instruments,special broaching machine,organic raw materials,Pump,flexible processing,car steering pin,machine lathe,Leather Products,security equipment,Hairbrush device,key lock
• Similar models:SIGMA 6318 CX 6318ZZ ZEN 6318 SKF 6318M/C3VL0241 NSK 6318N ZEN 6318-2RS NSK 6318ZZ NSK 6318 KOYO 6318ZZX NACHI 6318NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6318-Z products，there is large inventory of SKF 6318-Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6318-Z Which SKF 6318-Z 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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