Product

SOFM1521-16 Super Oilite® M-Series Metric

Flange

Iron-Based Sintered Product Impregnated with Extreme Pressure Synthetic AM3-SPD™. Higher Load, Slower Speed Designs Economic Alternative Material.

Temp Range -26°C to +149°C

15 x 21 x 16 x 27 x 3

15mm 21mm 16mm 27mm 3mm

Dimensions & Tolerances

Nominal ID
15 mm
Max ID
15.035 mm
Min ID
15.01 mm
Nominal OD
21 mm
Max OD
21.065 mm
Min OD
21.04 mm
Flange OD
27 mm ±0.25
Flange Thickness
3 mm ±0.125
Length
16 mm ±0.25
Weight
0.048 lbs / 21.8 g

Press Fit

Housing Bore
20.99227 mm ±0.013
Shaft Diameter
14.90492 mm ±0.005

Heat

Max Temp F 300
Min Temp F -15
Max Temp C 149
Min Temp C -26

Pressure Ratings

Max P (N/mm2) 27.56
Max V (m/s) 1.14
Max PV (N-M/mm2-s) 1.225

P (N/mm2)
0
V (m/s)
0
PV (N-M/mm2-s)
0

* Values from Engineering Assist.

Regulations

  • USDA-H1 Certified
  • Food Contact Certified
  • Lead-Free
  • Conflict Free
  • RoHS Certified
  • Reach Certified

Engineering Preferences

  • Conducts Electricity
  • Washdown
  • Chemical Resistant
  • Corrosion Resistant
  • Ultra Precision
  • Electrical Insulation
  • STEAM

Lubrication

  • Self-Lubricating
  • Dry Running
  • Supplemental Lube

Specifications Met

SAE 863
ASTM B-439 GR 4
FC-2000-K30

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