(dimensions in inches)
Bearing Type - straight
Shaft Dia., Nominal (d) - 3.5000
Shaft Size (ds) - 3.5 - 3.4978
Housing Bore Dia. (Dh) - 3.6872 - 3.6858
Bearing Bore after Mounting (di) - 3.5068 - 3.5002
Average Clearance (Cd) - 0.0046
Wall Thickness (S3) - 0.095
Bearing Length, Nominal (B) - 2.250
Bearing Length Tolerance (B tol.) - +.010 / -0.010
OD Chamfer Length (Co) - 0.072
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.031
Material - Carbon steel shell with PTFE / Fiber lining
This bearing can be used dry or with lubrication.
Please review the technical information on the requirements for the mating shaft.
Hot number:SNR 7221 B/DF FAG NKI 22/20 FAG NKI 85/36 FAG 21318EK.TVPB+AHX318 OKB 92152W1 OKB 4074109 OKB NTN 4T-32210 NSK 6826NR SKF 7205 BEY FAG B71918-E-2RSD-T-P4S ISB BA 4 RIV 51434 SKF KA-90XPO SKF 420x460x20 HDS1 R
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