(dimensions in inches)

Bearing Type - Flanged Open

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.3750

Width (B) - 0.1562

Radius (min) (rs) - 0.002

Flange Dia (Df) - 0.4400

Flange Width (Bf) - 0.031

Dynamic Load Rating (Cr) - 142

Static Load Rating (Cor) - 46

Max Speed (Grease) (X1000 RPM) - 56

Max Speed (Oil) (X1000 RPM) - 67

Max. Shaft Shoulder Dia. Inner (Li) - 0.2

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

Ball Qty - 7

Ball Dia (Dw) - 0.0625

Weight (g) - 1.20

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.

• Model Number: FR2
• Inner Diameter：3,175mm Outer Diameter：9,525mm Width：3,96748mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:Laser Devices,plastic rolling,plastic molding,Broadcasting System,ventilation fans,mechanical and electrical,Infrared Technology,Cutting Machine,Forging machine,car steering pin,power protection
• Similar models:ISO 61908-2RS KOYO ER207-23 KOYO KBC065 SKF BMD-6206/064S2/UA108A SKF W63803-2RZ NSK 682 ZEN S6301 ZEN 681X-2Z NTN 6216LLU ISO 61816ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in FR2 products，there is large inventory of AST FR2 . We has been built up long-term cooperation with AST company, could make a bulk order of the FR2 Which AST FR2 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
  22309-E1-K	45	100	36	FAG	Spherical Roller Bearings
  280RN51	280	429		Timken	Cylindrical Roller Bearings
  32248-XL-DF-A350-400	240	440	254	FAG	Tapered Roller Bearings
  5554				Ruville	Wheel Bearings
  61824	120	150	16	ZEN	Deep Groove Ball Bearings
  GE 750 DW	750	1000	335	INA	Plain Bearings
  HC71914-E-T-P4S	70	100	16	FAG	Angular Contact Ball Bearings
  N324 E	120	260	55	CX	Cylindrical Roller Bearings
  NA 4907 RS	35	55	21	NBS	Needle Roller Bearings
  NKIS 40	40	65	22	NBS	Needle Roller Bearings
  NNC4912CV	60	85	25	SKF	Cylindrical Roller Bearings
  NU2212-E-MA6	60	110	28	NKE	Cylindrical Roller Bearings
  RB 45025	450	500	25	ISB	Thrust Roller Bearings
  205W	25	52	15	FAF	DEEP GROOVE BALL BEARINGS
  SN219with20219	95	-	100	FAG	PILLOW BLOCKS
  01/02/7607	35	80	21	RIV	TAPERED ROLLER BEARINGS
  R-3	.1875	.5000	.1562	FAG	DEEP GROOVE BALL BEARINGS
  MUL215	75	130	25	Rollway	CYLINDRICAL ROLLER BEARINGS
  140RN03	140	300	62	Torrington	CYLINDRICAL ROLLER BEARINGS
  TER-109V	134	101.29	28	CONSOLIDATED	TRIPLE RING TACONITE SEALS FOR SAF TYPE PILLOW BLOCKS