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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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Inch Style Needle Roller Bearings provide a large load rating in a small space and can be used with or without inner rings. They are available in caged or full complement style. The full complement style is best suited for low speed or oscillating motion while the caged type is better for high speed applications. Load ratings are higher for full complement style bearings. For fitting accuracy the caged type is advantageous when fitting errors and shaft bending are relatively large. They are available with open or Closed ends.
Inch-Style Needle Roller Bearings
Unit of Measure
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Item #

Bore Size (Fraction)

Bore Size (Decimal)

Outer Diameter (Fraction)

Width

List Price

B-268 N/A 1 5/8 in N/A 1.625 in N/A 2 in N/A 0.500 in QUOTE
B-2610 N/A 1 5/8 in N/A 1.625 in N/A 2 in N/A 0.625 in QUOTE
B-2616 N/A 1 5/8 in N/A 1.625 in N/A 2 in N/A 1.000 in QUOTE
B-2620 N/A 1 5/8 in N/A 1.625 in N/A 2 in N/A 1.250 in QUOTE
B-2812 N/A 1 3/4 in N/A 1.75 in N/A 2 1/8 in N/A 0.750 in QUOTE
B-2816 N/A 1 3/4 in N/A 1.75 in N/A 2 1/8 in N/A 1.000 in QUOTE
B-2820 N/A 1 3/4 in N/A 1.75 in N/A 2 1/8 in N/A 1.250 in QUOTE
B-2824 N/A 1 3/4 in N/A 1.75 in N/A 2 1/8 in N/A 1.500 in QUOTE
B-308 N/A 1 7/8 in N/A 1.875 in N/A 2 1/4 in N/A 0.500 in QUOTE
B-3012 N/A 1 7/8 in N/A 1.875 in N/A 2 1/4 in N/A 0.750 in QUOTE
B-3016 N/A 1 7/8 in N/A 1.875 in N/A 2 1/4 in N/A 1.000 in QUOTE
B-328 N/A 2 in N/A 2 in N/A 2 3/8 in N/A 0.500 in QUOTE
B-3216 N/A 2 in N/A 2 in N/A 2 3/8 in N/A 1.000 in QUOTE
B-3220 N/A 2 in N/A 2 in N/A 2 3/8 in N/A 1.250 in QUOTE
B-3228 N/A 2 in N/A 2 in N/A 2 3/8 in N/A 1.750 in QUOTE
BH-3312 N/A 2 1/16 in N/A 2.0625 in N/A 2 17/32 in N/A 0.750 in QUOTE
BH-3316 N/A 2 1/16 in N/A 2.0625 in N/A 2 17/32 in N/A 1.000 in QUOTE
B-348 N/A 2 1/8 in N/A 2.125 in N/A 2 1/2 in N/A 0.500 in QUOTE
B-3416 N/A 2 1/8 in N/A 2.125 in N/A 2 1/2 in N/A 1.000 in QUOTE
B-3424 N/A 2 1/8 in N/A 2.125 in N/A 2 1/2 in N/A 1.500 in QUOTE
B-3612 N/A 2 1/4 in N/A 2.25 in N/A 2 5/8 in N/A 0.750 in QUOTE
8227 N/A 2 1/4 in N/A 2.25 in N/A 2 5/8 in N/A 1.000 in QUOTE
B-3620 N/A 2 1/4 in N/A 2.25 in N/A 2 5/8 in N/A 1.250 in QUOTE
B-3624 N/A 2 1/4 in N/A 2.25 in N/A 2 5/8 in N/A 1.500 in QUOTE
8230 N/A 2.36 in N/A 2.36 in N/A 2.68 in N/A 0.472 in QUOTE
Unit of Measure
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