d - 40 mm

D - 74 mm

B - 42 mm

C - 42 mm

b - 21 mm

r1 min. - 3,5 mm

r2 min. - 3,5 mm

? - 70,1 Tolerance h14

Weight - 0,71 Kg

Basic dynamic load rating (C) - 48 kN

Basic static load rating (C0) - 43 kN

1 - Wheel Bearing

• Model Number: 40BWD12
• Inner Diameter：40mm Outer Diameter：74mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:industrial equipment,gear grinding machine,Broadcasting System,food add,Broadcasting System,non-ferrous metal alloy,industry test,reinforced machinery,altimeter etc,rolling machine,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving
• Similar models:NTN SF5405 PFI PHU2040 SNR GB40547 CX 7340B-UX ISO 7406ADB CX 7240ATBP4 ISO 7340B Timken 405DTVL729 ISO 7408ADB KOYO 7940C
• BEARING POWER International Trading Co.,Ltd. specialize in 40BWD12 products，there is large inventory of NSK 40BWD12 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 40BWD12 Which NSK 40BWD12 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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