(dimensions in inches)

Bearing Type - Flanged Sealed

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.6250

Width (B) - 0.1960

Radius (min) (rs) - 0.012

Flange Dia (Df) - 0.6900

Flange Width (Bf) - 0.042

Dynamic Load Rating (Cr) - 333

Static Load Rating (Cor) - 131

Max Speed (Grease) (X1000 RPM) - 38

Max Speed (Oil) (X1000 RPM) - 45

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

Min. Housing Shoulder Dia., Outer (Uo) - 0.543

Ball Qty - 8

Ball Dia (Dw) - 0.0937

Weight (g) - 4.90

Precision - A1

Standard Clearance - K25

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

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

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two PTFE seals = (TT), or with a single PTFE seal = (T)

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number:FR4-2RS
• Inner Diameter：6,35mm Outer Diameter：15,875mm Width：4,9784mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:Pneumatic Control Valves,internal combustion engine,embroidery cloth,agrochemical,mobile toilet,Security Equipment,Tool,noise reduction equipment,medical equipment,stirrer,metallurgy
• Similar models:CYSD 1654-2RS CYSD 6928-RZ SNR 6004LTZZ FBJ F623ZZ SNR UC315-48 Timken 126W KBC 6003ZZ FBJ 6200-2RS ISB 6014NR ZEN SFR3
• BEARING POWER International Trading Co.,Ltd. specialize in FR4-2RS products，there is large inventory of AST FR4-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the FR4-2RS Which AST FR4-2RS 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
  130060/130120P	60	120	65,44	Gamet	Tapered Roller Bearings
  15SFH28	38,1	71,438	33,32	Timken	Plain Bearings
  23218 CC/W33	160	90	52,4	SKF	Spherical Roller Bearings
  23326-AS-MA-T41A	130	280	112	FAG	Spherical Roller Bearings
  4121-AW	105	163	49	INA	Thrust Ball Bearings
  6312	60	130	31	KBC	Deep Groove Ball Bearings
  6920N	100	140	20	NACHI	Deep Groove Ball Bearings
  H249148/H249111CD+H249148XB	241,3	406,4	215,9	Timken	Tapered Roller Bearings
  FYM 1.7/16 TF	36,513		49,2	SKF	Bearing Units
  LUHR 25-2LS	25			SKF	Linear Bearings
  NJ2338-E-MPA	190	400	132	NKE	Cylindrical Roller Bearings
  NNU4922K V	110	150	40	CX	Cylindrical Roller Bearings
  UCTX15E	75			FYH	Bearing Units
  SN615	65		100	FAG	PILLOW BLOCKS
  LP2326U	130	280	93	Rollway	CYLINDRICAL ROLLER BEARINGS
  4814	1.0000	1.0625	1.5000	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  NJ212E	60	110	22	STEYR	CYLINDRICAL ROLLER BEARINGS
  32232	160	290	80	STEYR	TAPERED ROLLER BEARINGS
  NF-206	30	62	16	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GEZ-100ES	1.0000	1.6250	.8750	CONSOLIDATED	SPHERICAL PLAIN BEARINGS