(dimensions in inches)

Bearing Type - Full Complement

Dynamic Load Rating (Cr) - 21,400

Static Load Rating (Cor) - 55,000

Max Speed (Grease) (X1000 RPM) - 1,300

Tire Outer Dia. (Dt) - 4.000

Stud Dia. (ds) - 1.500

Tire Width (C) - 2.250

Tire Washer Width (C1) - 0.031

Total Length (B) - 5.780

Stud Length (B1) - 3.500

Threads (G) - 1-1/2-12UNF

Thread Length (G1) - 1.5

Weight (g) - 4,225.00

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: CF64
• Inner Diameter：mm Outer Diameter：mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:tube,security equipment,Anti-defibrillation pacing,milling head plug,medical equipment,electrostatic protection,fruit and vegetable processing,plastic rolling,Industrial,Ball screw,scientific instruments
• Similar models:NTN MR364824 IKO TR506430 NSK FWF-364825 NBS RNA4864 KOYO 40NQ6430W1S INA C364224 KOYO HJ-364828 NTN PK58X80X64.2 IKO BR364824 IKO GBR364828
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  24052	260	400	140	ISB	Spherical Roller Bearings
  29426 M	130	270	85	ISB	Thrust Roller Bearings
  7807CDF	35	47	7	CYSD	Angular Contact Ball Bearings
  53178/53375	44,45	95,25	30,958	FBJ	Tapered Roller Bearings
  538/533A	54,987	103,188	38,1	Timken	Tapered Roller Bearings
  6205B12D56	25	56	12	Fersa	Deep Groove Ball Bearings
  6318ZZ	90,000	190,000	43,000	NTN-SNR	Deep Groove Ball Bearings
  63208-2RS	40	80	30,2	ISO	Deep Groove Ball Bearings
  7212 BDT	60	110	44	ISO	Angular Contact Ball Bearings
  D/W RW4 R	15,875	6,35	5,77	SKF	Deep Groove Ball Bearings
  ESFD204M100	20			SNR	Bearing Units
  ESPE212	60			SNR	Bearing Units
  F627ZZ	7	22	7	ISO	Deep Groove Ball Bearings
  HH932145/10	146,05	304,8	88,9	ISO	Tapered Roller Bearings
  NA1045	45	72	18	Timken	Needle Roller Bearings
  NAS 5015ZZNR	75	115	54	IKO	Cylindrical Roller Bearings
  MR-36-SS			1.7500	McGill	NEEDLE BEARINGS
  SN612	55		80	FAG	PILLOW BLOCKS
  HML90T			41	FAG	WITHDRAWAL NUTS
  H-2319x85	95	125		CONSOLIDATED	ADAPTERS