RoundWay Linear Roller Bearings

RW, RoundWay Linear Roller Bearing, 3.000 in, Self-Aligning, Not Corrosion Resistant

Lead Time:  Next Day Lead times may increase with higher quantities. Lead time displayed in business days.
$3319.67 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • Easily mounted to carriage with four mounting bolts.
  • "A" dimension infinitely adjustable within ±.015 in. range


Dimension Value
A 39.69 mm (1.563 in)
a 50.00 ° (50.000 °)
B 58.42 mm (2.300 in)
C 76.20 mm (3.000 in)
d 76.20 mm (3.000 in)
E 76.25 mm (3.002 in)
G2 77.80 mm (3.063 in)
H 44.45 mm (1.750 in)
J 12.70 mm (0.500 in)
K 41.22 mm (1.623 in)
L 184.15 mm (7.250 in)
M 25.40 mm (1.000 in)
P 57.15 mm (2.250 in)


Specification Value
Adjustable/Not Adjustable Not Adjustable
Closed/Open Closed
Roll Pack No Roll Pack
Food Grade Rated Not Food Grade
Self Alignment Self-aligning
Single/Twin Single
Temperature Max 260 °C / 500 °F
Use with shafting class L
Weight 11.612 kg / 25.6 lbs
Nominal Diameter 76.200 mm / 3 in
Length 279.400 mm / 11 in


Performance Value
Load Capacity, Dynamic 106,757.319 N / 24000 lbf

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