D - 40 mm

d - 18 mm

B - 58 mm

C - 20 mm

B₁ - 36.5 mm

B₂ - 8 mm

C₁ - 0.8 mm

d₁ - 31.5 mm

G - M 18x1.5

G₁ - 19 mm

M - 6 mm

M₁ - 3 mm

SW - 8 mm

r_1,2 - min. - 1 mm

Basic dynamic load rating - C - 10.5 kN

Basic static load rating - C₀ - 14.6 kN

Fatigue load limit - P_u - 1.7 kN

Maximum dynamic radial loads - F_r - 12.5 kN

Maximum static radial loads - F_0r - 18 kN

Limiting speed - 3400 r/min

Mass support roller - 0.247 kg

Recommended tighthening torque - 87 N·m

Grease fitting - NIP A2x7.5

Hexagonal nut - M 18x1.5

Lubrication adapter - AP 8

• Model Number: KR 40 XB
• Inner Diameter：18mm Outer Diameter：40mm Width：58mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:engine,meat products machine,sewage pump,Cylinder Standard,Other Machine Tools,test laboratory equipment and accessories,gear grinding machine,rehabilitation training equipment,electrostatic protection,other processing,SPA equipment
• Similar models:NSK HH228340/HH228310 CX NN3040K NSK EE161400/161925 CYSD NU406 FBJ NU408 NSK NNU4940 CX HK0409 ISO HK4020 SKF NNCF5040CV ISO N3040
• BEARING POWER International Trading Co.,Ltd. specialize in KR40XB products，there is large inventory of SKF KR 40 XB . We has been built up long-term cooperation with SKF company, could make a bulk order of the KR 40 XB Which SKF KR40XB 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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