(dimensions in inches)

Bearing Type - Full Complement, Mechanically Retained Rollers

Outer Dia (D) - 0.6250

Width (B) - 0.5000

Dynamic Load Rating (Cr) - 2,230

Static Load Rating (Cor) - 3,150

Max Speed (Grease) (X1000 RPM) - 9,400

Shaft (Fw) - 0.438

Weight (g) - 8.00

Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent

Some sizes are available with a closed end.

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available as full complement grease retained roller design.

• Model Number: S78
• Inner Diameter：11,1252mm Outer Diameter：15,875mm Width：12,7mm
• Type：Needle Roller Bearings
• Update date：2025-04-24
• Application:Automobile,agrochemical,food testing,wire industry,other accessories,molding machine,vertical pull,clean stationery,stirrer,hydraulic cylinder,Industrial
• Similar models:NTN PK60X78X29.8 JNS NAFW507840 Timken AX65578 Timken AR114078 NSK HJ-14817848+IR-12814048 Timken HJ-14817848 NTN K72X78X39.8ZW KOYO AXK5578 KOYO TVK6078JL KOYO RNAO60X78X40
• BEARING POWER International Trading Co.,Ltd. specialize in S78 products，there is large inventory of AST S78 . We has been built up long-term cooperation with AST company, could make a bulk order of the S78 Which AST S78 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1211K	55	100	21	NACHI	Self-Aligning Ball Bearings
  24088CAE4	440	650	212	NSK	Spherical Roller Bearings
  46792/46720	166,687	225,425	41,275	Timken	Tapered Roller Bearings
  5S-2LA-BNS912LLBG/GNP42	60	85	13	NTN	Angular Contact Ball Bearings
  7309DB	45	100	25	CYSD	Angular Contact Ball Bearings
  7312B	60	130	31	KOYO	Angular Contact Ball Bearings
  78/500	500,000	620,000	56,000	NTN	Angular Contact Ball Bearings
  KGSNOS50-PP-AS	50	75		INA	Linear Bearings
  NUP307-E-MPA	35	80	21	NKE	Cylindrical Roller Bearings
  S2208-2RS	40	80	23	ZEN	Self-Aligning Ball Bearings
  SB6854	340	540	90	KOYO	Deep Groove Ball Bearings
  SL183080	400	600	148	ISO	Cylindrical Roller Bearings
  UKC320+H2320	90		260	NACHI	Bearing Units
  6220.2RSR	180	100	34	FAG	DEEP GROOVE BALL BEARINGS
  01/02/7215	75	130	25	RIV	TAPERED ROLLER BEARINGS
  NU311E	55	120	29	SKF	CYLINDRICAL ROLLER BEARINGS
  SN610	45		70	STEYR	PILLOW BLOCKS
  61972M	360	480	56	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  7232TGP/4	160	290	48	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NK-110/40	130		40	CONSOLIDATED	NEEDLE BEARINGS