d - 140 mm

D - 250 mm

B - 50 mm

C₁ - 2,7 mm

D₁ - 221,2 mm

D_{a max} - 236 mm

d₁ - 175 mm

d_{a min} - 154 mm

r_{a max} - 2,5 mm

r_min - 3 mm

m - 11,2 kg / Weight

C_r - 163000 N / Dynamic load rating (radial)

e - 0,21

Y₁ - 3,05

Y₂ - 4,71

C_0r - 74000 N / Static load rating (radial)

Y₀ - 3,19

n_G - 4300 1/min / Limiting speed

n_B - 4950 1/min / Reference speed

C_ur - 3300 N

Main dimensions to DIN 630

• Model Number: 1228-M
• Inner Diameter：140mm Outer Diameter：250mm Width：50mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-19
• Application:power tools,instrument,Tool,steam Hydraulic control element,filter paper products,Broadcasting System,Spectrum Products,woodworking machinery,wall industry,lifting upgrade,marine analysis and testing equipment
• Similar models:FAG 1228-M SIGMA 1228M
• BEARING POWER International Trading Co.,Ltd. specialize in 1228-M products，there is large inventory of FAG 1228-M . We has been built up long-term cooperation with FAG company, could make a bulk order of the 1228-M Which FAG 1228-M 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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