(dimensions in inches)

Bearing Type - Flanged Sealed with Extended Inner

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.2500

Outer Width (Bo) - 0.1094

Inner Width (Bi) - 0.1406

Radius (min) (rs) - 0.004

Flange Dia (Df) - 0.2960

Flange Width (Bf) - 0.031

Dynamic Load Rating (Cr) - 54

Static Load Rating (Cor) - 17

Max Speed (Grease) (X1000 RPM) - 67

Max Speed (Oil) (X1000 RPM) - 80

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

Min. Housing Shoulder Dia., Outer (Uo) - 0.226

Ball Qty - 7

Ball Dia (Dw) - 0.0394

Weight (g) - 0.48

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.

Two PTFE seals = (TT), also availble with a single PTFE seal = (T)

• Model Number: SFRW144-TT
• Inner Diameter：3,175mm Outer Diameter：6,35mm Width：mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:marine analysis and testing equipment,noise inspection,Machine Tool Accessories,medical equipment,security equipment,motor,food sterilization,Broadcasting System,education model Instruments,flow control valve,electrocardiograph
• Similar models:AST SR144ZZA0204 ISB FR144ZZ ZEN SR144-2Z AST SRW144 AST SFRW144-TT SKF D/WRW144R-2Z AST SRW144ZZ ISO R144-2RS FBJ R144 SKF D/WR144J
• BEARING POWER International Trading Co.,Ltd. specialize in SFRW144-TT products，there is large inventory of AST SFRW144-TT . We has been built up long-term cooperation with AST company, could make a bulk order of the SFRW144-TT Which AST SFRW144-TT 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.

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  6212	60	110	22	NACHI	Deep Groove Ball Bearings
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  HCS71926-C-T-P4S	130	180	24	FAG	Angular Contact Ball Bearings
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  ML71912CVDUJ74S	60	85	13	SNR	Angular Contact Ball Bearings
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  QJ1072	360	540	82	ISO	Angular Contact Ball Bearings
  R35-24	35	89	38	NSK	Tapered Roller Bearings
  TUP2 125.110	125	130		CX	Plain Bearings
  VKHB 2047	65,000	100,000	27,000	SKF	Wheel Bearings
  W61708-2RS1	40	50	6	SKF	DEEP GROOVE BALL BEARINGS
  0L30	150	225	35	New Departure	ANGULAR CONTACT BALL BEARINGS
  UELFLU204-012T	.7500			NTN	PILLOW BLOCKS
  FJ-3520	42		20	NSK	NEEDLE BEARINGS
  NBX10707	4.2500	4.8750	.3125	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS