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Full-Roller Type Cam Follower KRV

Full-Roller Type Cam Follower KRV

- Full-Roller Type Cam Follower KRV series from NTN.
- The roller outer diameter can be selected from 10 mm to 90 mm.
- The roller inner diameter can be selected from 3 mm to 30 mm.
- The roller width can be selected from 7 mm to 35 mm.
- Suited to high load.
- Lower allowable running speed than caged types.
- The grease replenishing interval must be shortened due to the small internal volume available for grease.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
KRV47H
KRV47LL
KRV47XLLH
KRV52XLLH
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSRoller Outer Dia. D
(Ø)
Roller Width B
(mm)
Roller Type Tightening Method Cam Follower Stud Screw (Coarse)
(mm)
Roller Follower Inner Dia. D
(mm)
Size Standards Roller Lining Roller Guiding Method Inner Ring Stud screw part nominal dimension (details)
(mm)
Basic Load Rating: Dynamic Load
(kN)
Basic Load Rating: Static Load
(kN)
Allowable Rotational Speed
(rpm)
Seal Diameter d1 of stud
(φ)
Trusco Code

MYR 229.78

1 Piece(s) 7 Day(s) or more -4724Spherical Outer RingWith Head Hexagonal Hole-20[Metric System] Metric System-Full rollers shapeNoM20×1.528.8614000---

MYR 297.55

1 Piece(s) 7 Day(s) or more 104724Spherical Outer RingWith Driver Groove-20[Metric System] Metric System-Full rollers shapeNoM20×1.528.8614000With seal--

MYR 260.13

1 Piece(s) 4 Day(s) or more 104724Cylindrical Outer RingWith Head Hexagonal Hole-20[Metric System] Metric System-Full rollers shapeNoM20×1.528.8614000With seal--

MYR 270.92

1 Piece(s) 1 Day(s) 105224Cylindrical Outer RingWith Head Hexagonal Hole-20[Metric System] Metric System-Full rollers shapeNoM20×1.528.8614000With seal--

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Basic Information

Product Category Cam Followers Cam Follower Type Standard Shaft Presence

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