(dimensions in inches)

Bearing Type - Open

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.3750

Width (B) - 0.1250

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 71

Static Load Rating (Cor) - 31

Max Speed (Grease) (X1000 RPM) - 48

Max Speed (Oil) (X1000 RPM) - 56

Max. Shaft Shoulder Dia. Inner (Li) - 0.3

Min. Housing Shoulder Dia., Outer (Lo) - 0.3

Ball Qty - 11

Ball Dia (Dw) - 0.0394

Weight (g) - 0.57

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available.

• Model Number: SR168
• Inner Diameter：6,35mm Outer Diameter：9,525mm Width：3,175mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Plastic Equipment,training beds etc,circulating pump,extruder,Individual Wire,Other machinery,light therapy instrument,Internal thread type,van,test equipment,inorganic chemical
• Similar models:ISO R168B ISO R168BZZ NMB L-1680DD NMB LF-1680HH ZEN FR168-2TS ZEN R168-2TS SKF BB1-3168 CRAFT 1680205 ISB R168 AST SFRW168ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SR168 products，there is large inventory of AST SR168 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR168 Which AST SR168 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
  7332-BCB-MP	160	340	68	NKE	Angular Contact Ball Bearings
  760/752D+X1S-760	90,488	161,925	104,775	Timken	Tapered Roller Bearings
  H212749/10	65,987	123,975	41,5	ISO	Tapered Roller Bearings
  BS2-2219-2CS5K/VT143	95	170	51	SKF	Spherical Roller Bearings
  DC4918AVW	90	125	35	KOYO	Cylindrical Roller Bearings
  FLW69/2,5SA	2,5	8,5	3,5	NTN	Deep Groove Ball Bearings
  FY 2. TF/VA228	47,5	50,8	16	SKF	Bearing Units
  HC7019-E-T-P4S	95	145	24	FAG	Angular Contact Ball Bearings
  K30X37X20	30	37	20	CX	Needle Roller Bearings
  N209 E	45	85	19	CX	Cylindrical Roller Bearings
  NANFL211-32	50,8			KOYO	Bearing Units
  NJ2310EG15	50,000	110,000	40,000	SNR	Cylindrical Roller Bearings
  NU3088	440,000	650,000	157,000	NTN	Cylindrical Roller Bearings
  RNA69/28	32	45	30	KOYO	Needle Roller Bearings
  UCFL209-28S6PL	1.7500			FYH	THERMOPLASTIC PILLOW BLOCKS
  NJG2318VH	90	190	64	SKF	CYLINDRICAL ROLLER BEARINGS
  RMS-15	1.8750	4.5000	1.0625	SKF	DEEP GROOVE BALL BEARINGS
  61907	35	55	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  33021	105	160	43	CONSOLIDATED	TAPERED ROLLER BEARINGS
  HMS-3072	9	Tr 360x5	28	CONSOLIDATED	LOCKNUTS COMPLETE WITH LOCKING CLAMP