Bearing 248/630K30

C1(2) - Dynamic Radial Rating (Two-Rows):1620000 N; Reference Thermal Speed Rating (Oil)7:1600; Y0 - ISO Factor4:2.08; Bearing Weight:40.60 Kg; C0 - Static Radial Rating:1890000 N; Cage Material:Steel; B - Outer Ring Width:108.000 mm; Design Unit:METRIC; R - Inner Ring To Clear Radius1:3.0 mm; Reference Thermal Speed Rating (Grease):1500;

C - Dynamic Load (Basic):38100 lb; Shaft Size  :55 mm; Pre Install Clearance Max:0.0037 in; Dimension J (Bolt Size):0.625 in; Dimension F:8.88 in; Dimension L:3.3 in; Dimension A:2.50 in; Locking Style:Single V-Lock; Oil Lubrication - M/N Seal:2000 rpm; Grease Lubrication - B/C/O Seal:1550 rpm;

Limiting Speed - Oil:4,500 rpm; Enclosure:Open; db (min):95 mm; Dynamic Load Rating:217,000 N; dc (min):104 mm; db (max):99 mm; Fillet Radius/Chamfer:2 mm; r1:2 mm; Static Load Rating:279,000 N; Inside Ring Outside Diameter:100.5 mm;

Static Load Rating:32,000 N; ra (max):1.5 mm; Configuration:Single Row; Da (max):91 mm; d:45 mm; Enclosure:Double Seal; Factor fo:13.1; da (min):54 mm; Weight:0.833 kg; Dynamic Load Rating:53,000 N;

Max Grease Speed:3200; End Cover2:EC519-616; Max Oil Speed:3900; H2:35.0 mm; Bolt Qty:4; C1 Dynamic Load Rating:385; J:290.00 mm; N1:24.00 mm; A:145.00 mm; L:345.00 mm;

Max Grease Speed:3200; End Cover2:EC519-616; Max Oil Speed:3900; H2:35.0 mm; Bolt Qty:4; C1 Dynamic Load Rating:385; J:290.00 mm; N1:24.00 mm; A:145.00 mm; L:345.00 mm;

Limiting Speed - Oil:3,000 rpm; Configuration:Single Row; Inside Ring Outside Diameter:153.5 mm; Dynamic Load Rating:530,000 N; Enclosure:Open; Da (max):216 mm; db (max):151 mm; r1:3 mm; ra (max):2.5 mm; Limiting Speed - Grease:2,400 rpm;

Superseded Part:23164KYMBW906AC4; Reference Thermal Speed Rating (Grease):620; C1(2) - Dynamic Radial Rating (Two-Rows):3990000 N; Y2 - ISO Factor6:2.1; Da - Outer Ring Backing Diameter:490.000 mm; Bore Taper:1/12; Cage Type:EMB; C0 - Static Radial Rating:5950000 N; r - Outer Ring To Clear Radius2:4.000 mm; Bearing Weight:167.100 Kg;

Max Grease Speed:3200; End Cover2:EC519-616; Max Oil Speed:3900; H2:35.0 mm; Bolt Qty:4; C1 Dynamic Load Rating:385; J:290.00 mm; N1:24.00 mm; A:145.00 mm; L:345.00 mm;

C - Dynamic Load (Basic):38100 lb; Shaft Size  :55 mm; Pre Install Clearance Max:0.0037 in; Dimension J (Bolt Size):0.625 in; Dimension F:8.88 in; Dimension L:3.3 in; Dimension A:2.50 in; Locking Style:Single V-Lock; Oil Lubrication - M/N Seal:2000 rpm; Grease Lubrication - B/C/O Seal:1550 rpm;

db - Cone Backface Backing Diameter:27.43 mm; Ab - Cage-Cone Frontface Clearance:1.5 mm; G1 - Heat Generation Factor (Roller-Raceway):8; r - Cup Backface To Clear Radius2:0.51 mm; Da - Cup Frontface Backing Diameter:45.97 mm; C0 - Static Radial Rating:9100 lbf; C - Cup Width:17.463 mm; B - Cone Width:21.539 mm; Aa - Cage-Cone Backface Clearance:1.8 mm; B:20.640 mm;

Static Load Rating:32,000 N; ra (max):1.5 mm; Configuration:Single Row; Da (max):91 mm; d:45 mm; Enclosure:Double Seal; Factor fo:13.1; da (min):54 mm; Weight:0.833 kg; Dynamic Load Rating:53,000 N;

Design Unit:METRIC; D:214.993 mm; B - Inner Ring Width:73 mm; Da - Outer Ring Backing Diameter:193.000 mm; B - Outer Ring Width:73.000 mm; Reference Thermal Speed Rating (Grease):2500; Cg - Geometry Factor8:0.0746; Cage Type:EM; da - Inner Ring Backing Diameter:131.000 mm; Reference Thermal Speed Rating (Oil)7:2900;

Design Unit:METRIC; D:214.993 mm; B - Inner Ring Width:73 mm; Da - Outer Ring Backing Diameter:193.000 mm; B - Outer Ring Width:73.000 mm; Reference Thermal Speed Rating (Grease):2500; Cg - Geometry Factor8:0.0746; Cage Type:EM; da - Inner Ring Backing Diameter:131.000 mm; Reference Thermal Speed Rating (Oil)7:2900;

Limiting Speed - Oil:3,000 rpm; Configuration:Single Row; Inside Ring Outside Diameter:153.5 mm; Dynamic Load Rating:530,000 N; Enclosure:Open; Da (max):216 mm; db (max):151 mm; r1:3 mm; ra (max):2.5 mm; Limiting Speed - Grease:2,400 rpm;