d - 22 mm

D - 44 mm

C - 20 mm / Tolerance: +/-0,5

B - 20 mm

D₁ - 38,5 mm

F - 28 mm

r_{1 min} - 0,3 mm

r_min - 0,8 mm

s - 0,5 mm / Axial displacement

m - 145 g / Weight

C_r - 24800 N / Dynamic load rating (radial)

C_0r - 34000 N / Static load rating (radial)

C_ur - 5900 N / Fatigue limit load, radial

n_G - 15800 1/min / Limiting speed

with inner ring

• Model Number:PNA22/44
• Inner Diameter：22mm Outer Diameter：44mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:electronic components,machine tool spindle,medical equipment,rubber products machinery and equipment,safety testing,Workpiece,Broadcasting System,survey accessories,construction machinery and equipment,test strip,Broadcasting System
• Similar models:NTN BKS25X32X22 NSK FWF-182213 NTN NK25.5X47X22 NSK LM2225 CX NA59/22 AST HK2210 KOYO NA22025 NTN K22X32X13.4 KOYO HK2212 NBS BK2212
• BEARING POWER International Trading Co.,Ltd. specialize in PNA22/44 products，there is large inventory of INA PNA22/44 . We has been built up long-term cooperation with INA company, could make a bulk order of the PNA22/44 Which INA PNA22/44 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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