d - 60 mm

D - 110 mm

B - 22 mm

d₁ - - 72 mm

D₁ - - 93 mm

a - 60 mm

h - 5 mm

b - 6.5 mm

r₀ - 0.5 mm

r_1,2 - min. - 1.5 mm

d_a - min. - 69 mm

D_a - max. - 101 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 96.5 kN

Basic static load rating - C₀ - 93 kN

Fatigue load limit - P_u - 4 kN

Reference speed - 7500 r/min

Limiting speed - 10000 r/min

Calculation factor - k_a - 1

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y₀ - 0.58

Calculation factor - Y₁ - 0.66

Calculation factor - Y₂ - 1.07

Mass bearing - 0.99 kg

• Model Number: QJ 212 N2MA
• Inner Diameter：110mm Outer Diameter：60mm Width：22mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:wall industry,tower crane,Medical room equipment,animal anatomy,Hydraulic Rama,Oral Equipment,reinforced machinery,coal mill,electronic components,gas turbine,vacuum suction cup
• Similar models:Timken 5212WG CYSD 7212DB PSL PSL212-303 NTN 7212DT NACHI 7212DB NTN 7212DB CYSD 7212DT NSK 7212A SKF S7212ACD/HCP4A SNR 7212BGA
• BEARING POWER International Trading Co.,Ltd. specialize in QJ212N2MA products，there is large inventory of SKF QJ 212 N2MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ 212 N2MA Which SKF QJ212N2MA 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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