(dimensions in inches)

Bearing Type - Full Complement

Dynamic Load Rating (Cr) - 1,210

Static Load Rating (Cor) - 1,780

Max Speed (Grease) (X1000 RPM) - 6,000

Tire Outer Dia. (Dt) - 0.750

Stud Dia. (ds) - 0.375

Tire Width (C) - 0.500

Tire Washer Width (C1) - 0.031

Total Length (B) - 1.406

Stud Length (B1) - 0.875

Threads (G) - 3/8-24 UNF

Thread Length (G1) - 0.375

Weight (g) - 34.00

Material - Stud and Roller head: Hardened carbon steel alloy, Needle rollers - 52100 Chrome steel or equivalent

Standard finish is black oxide.

The stud has a screwdriver slot or hexagonal hole for mounting.

Some sizes are available with crowned outer race tires.

Some sizes are available with integral seals.

The load rating is based on a track hardness of HRc40 minimum.

The stud has an axially drilled hole for lubrication.

• Model Number:CF12
• Inner Diameter：mm Outer Diameter：mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Other Machine Tools,die casting mold,atomizer class,pump industry,agriculture,Solenoid Valves,lifting upgrade,orthodontic material,pneumatic,medical equipment,Rolling mill
• Similar models:NTN K20X26X12 NTN NK7/12T2 KOYO MJH-16121 KOYO BT1210 KOYO JH-1312 Timken K12X15X13SE NSK FJL-3512 KOYO TV1226 SKF HK1212 KOYO M-24121
• BEARING POWER International Trading Co.,Ltd. specialize in CF12 products，there is large inventory of AST CF12 . We has been built up long-term cooperation with AST company, could make a bulk order of the CF12 Which AST CF12 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
  23040SWRCAg2ME4	200	310	82	NSK	Spherical Roller Bearings
  71964 AC	440	320	56	SKF	Angular Contact Ball Bearings
  7220C	100	180	34	CRAFT	Angular Contact Ball Bearings
  7336BDB	180	380	75	NACHI	Angular Contact Ball Bearings
  BSU4072BDF - T	40	84		KOYO	Thrust Ball Bearings
  F15117	40	90	28,75	Fersa	Tapered Roller Bearings
  HR65KBE43+L	65	140	79	NSK	Tapered Roller Bearings
  LMBS20	31.75	50,8		Samick	Linear Bearings
  N 1009 KTN/SP	45	75	16	SKF	Cylindrical Roller Bearings
  NJ2315	75	160	55	FBJ	Cylindrical Roller Bearings
  SX0964LLU	45,000	118,000	40,000	NTN	Angular Contact Ball Bearings
  SA0059	48	89	44	FAG	Angular Contact Ball Bearings
  TRU 173425	17	34	25	IKO	Cylindrical Roller Bearings
  H38/600	600	570		FAG	ADAPTERS
  ZKLF40100.2Z	40	100	34	INA	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  47RIN201	4.7500	6.5000	.8750	Torrington	CYLINDRICAL ROLLER BEARINGS
  RMS10	1.0000	2.5000	.7500	FBC	CYLINDRICAL ROLLER BEARINGS
  HE2310	50	70		STEYR	ADAPTERS
  RNA243216	32		16	SKF (Old No.)	NEEDLE BEARINGS
  SNZ-212..1212	60	55	70	CONSOLIDATED	PILLOW BLOCKS