d - 220 mm

D - 460 mm

B - 88 mm

- 45 ° / Groove angle

a - 238 mm

a_n - 15 mm

b_n - 12,5 mm

D₁ - 378 mm

D_{a max} - 440 mm

d₁ - 302 mm

d_{a min} - 240 mm

r_{a max} - 4 mm

r_min - 5 mm

r_n - 2,5 mm

α - 35 ° / Angle

m - 77,1 kg / Weight

C_r - 900000 N / Dynamic load rating (radial)

C_0r - 1650000 N / Static load rating (radial)

n_G - 2430 1/min / Limiting speed

C_ur - 49000 N

Main dimensions to DIN 628-4, separable, with two retaining slots

• Model Number:QJ344-N2-MPA
• Inner Diameter：220mm Outer Diameter：460mm Width：88mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-19
• Application:Doppler,agricultural testing and analysis equipment and related,Laser Devices,noise inspection,medical equipment,Roller,Industrial,car instrument,turret industry,enzyme,Cylinder Type
• Similar models:ISO QJ344 FAG 533449 NTN SX0344LLU NTN 7344 INA F-234494.3 SKF QJ344N2MA ISB QJ344N2 FAG QJ344-N2-MPA NSK 7344B CX QJ344
• BEARING POWER International Trading Co.,Ltd. specialize in QJ344-N2-MPA products，there is large inventory of FAG QJ344-N2-MPA . We has been built up long-term cooperation with FAG company, could make a bulk order of the QJ344-N2-MPA Which FAG QJ344-N2-MPA 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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