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- Webcode Seach | Series
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#CODE
- Discontinued Products
Inch Cam Followers - Caged and with flat screwdriver slot, with shields, CR series. (CR8)
- Volume Discount
IKO Cam Followers are bearings with a stud incorporating needle rollers in a thick walled outer ring.These bearings are designed for outer ring rotation,and have superior rotational performance with asmall coefficient of friction.Also, they are designed to have minimal radial internal clearance to increase the loading zone, and thusreduce the effect of shock loads and ensure stablelong life.
·As studs already have threads or steps, they are easy to mount.
·With Cage
·Shield Type
·With Screwdriver Slot
·CR Series
Part Number
Configured Part Number is shown.
CR8
| Stud dia. mm (inch) | Identification number | Mass (Ref.) g | Boundary dimensions mm(inch) | ||||||
| Shield type | D | C | d1 | G UNF | G1 | B max | |||
| With crowned outer ring | With cylindrical outer ring | ||||||||
| 4.826 | CR 8 R CR 8-1 R | CR 8 CR 8-1 | 9 10 | 12.700( 1/2) 12.700( 1/2) | 8.731( 11/32) 9.525( 3/8) | 4.826 4.826 | No.10-32 No.10-32 | 6.350( 1/4) 6.350( 1/4) | 10.2(0.40) 10.9(0.43) |
| 6.350 (1/4) | CR 10 R CR 10-1 R | CR 10 CR 10-1 | 19 21 | 15.875( 5/8) 15.875( 5/8) | 10.319( 13/32) 11.112( 7/16) | 6.350( 1/4) 6.350( 1/4) | 1/4 - 28 1/4 - 28 | 7.938( 5/16) 7.938( 5/16) | 11.8(0.46) 12.5(0.49) |
| 9.525 (3/8) | CR 12 R CR 14 R | CR 12 CR 14 | 35 46 | 19.050( 3/4) 22.225( 7/8) | 12.700(1/2) 12.700(1/2) | 9.525(3/8) 9.525(3/8) | 3/8 - 24 3/8 - 24 | 9.525(3/8) 9.525(3/8) | 14.2(0.56) 14.2(0.56) |
| 11.112 (7/16) | CR 16 R CR 18 R | CR 16 CR 18 | 73 99 | 25.400(1 ) 28.575(1 1/8) | 15.875(5/8) 15.875(5/8) | 11.112(7/16) 11.112(7/16) | 7*16 - 20 7/16 - 20 | 12.700(1/2) 12.700(1/2) | 17.3(0.68) 17.3(0.68) |
| 12.700 (1/2) | CR 20 R CR 22 R | CR 20 CR 22 | 132 157 | 31.750(1 1/4) 34.925(1 3/8) | 19.050(3/4) 19.050(3/4) | 12.700(1/2) 12.700(1/2) | 1/2 - 20 1/2 - 20 | 15.875(5/8) 15.875(5/8) | 20.4(0.80) 20.4(0.80) |
| 15.875 (5/8) | CR 24 R CR 26 R | CR 24 CR 26 | 225 260 | 38.100(1 1/2) 41.275(1 5/8) | 22.225(7/8) 22.225(7/8) | 15.875(5/8) 15.875(5/8) | 5/8 - 18 5/8 - 18 | 19.050(3/4) 19.050(3/4) | 23.6(0.93) 23.6(0.93) |
| 19.05 (3/4) | CR 28 R CR 30 R | CR 28 CR 30 | 365 410 | 44.450(1 3/4) 47.625(1 7/8) | 25.400(1) 25.400(1) | 19.050(3/4) 19.050(3/4) | 3/4 - 16 3/4 - 16 | 22.225(7/8) 22.225(7/8) | 26.8(1.06) 26.8(1.06) |
| 22.225 (7/8) | CR 32 R CR 36 R | CR 32 CR 36 | 615 750 | 50.800(2 ) 57.150(2 1/4) | 31.750(1 1/4) 31.750(1 1/4) | 22.225(7/8) 22.225(7/8) | 7/8 - 14 7/8 - 14 | 25.400(1) 25.400(1) | 33.5(1.32) 33.5(1.32) |
| Stud dia. mm (inch) | Identification number | Boundary dimensions mm(inch) | ||||||
| Shield type | B2 | B3 | C1 | g1 | g2 | r | ||
| With crowned outer ring | With cylindrical outer ring | |||||||
| 4.826 | CR 8 R CR 8-1 R | CR 8 CR 8-1 | 12.700( 1/2) 15.875( 5/8) | - ( - ) - ( - ) | 0.794(1/32) 0.794(1/32) | *3.175( 1/8) *3.175( 1/8) | - ( - ) - ( - ) | 0.397(1/64) 0.397(1/64) |
| 6.350 (1/4) | CR 10 R CR 10-1 R | CR 10 CR 10-1 | 15.875(5/8) 19.050(3/4) | - ( - ) - ( - ) | 0.794(1/32) 0.794(1/32) | *3.175(1/8) *3.175(1/8) | - ( - ) - ( - ) | 0.397(1/64) 0.397(1/64) |
| 9.525 (3/8) | CR 12 R CR 14 R | CR 12 CR 14 | 22.225(7/8) 22.225(7/8) | 6.350(1/4) 6.350(1/4) | 0.794(1/32) 0.794(1/32) | 4.762(3/16) 4.762(3/16) | 2.381(3/32) 2.381(3/32) | 0.794(1/32) 0.794(1/32) |
| 11.112 (7/16) | CR 16 R CR 18 R | CR 16 CR 18 | 25.400(1) 25.400(1) | 6.350(1/4) 6.350(1/4) | 0.794(1/32) 0.794(1/32) | 4.762(3/16) 4.762(3/16) | 3.175( 1/8) 3.175( 1/8) | 1.191(3/64) 1.588(1/16) |
| 12.700 (1/2) | CR 20 R CR 22 R | CR 20 CR 22 | 31.750(1 1/4) 31.750(1 1/4) | 7.938(5/16) 7.938(5/16) | 0.794(1/32) 0.794(1/32) | 4.762(3/16) 4.762(3/16) | 3.175( 1/8) 3.175( 1/8) | 1.588(1/16) 1.588(1/16) |
| 15.875 (5/8) | CR 24 R CR 26 R | CR 24 CR 26 | 38.100(1 1/2) 38.100(1 1/2) | 9.525(3/8) 9.525(3/8) | 0.794(1/32) 0.794(1/32) | 4.762(3/16) 4.762(3/16) | 3.969(5/32) 3.969(5/32) | 1.588(1/16) 1.588(1/16) |
| 19.05 (3/4) | CR 28 R CR 30 R | CR 28 CR 30 | 44.450(1 3?4) 44.450(1 3?4) | 11.112(7?16) 11.112(7?16) | 0.794(1?32) 0.794(1?32) | 4.762(3?16) 4.762(3?16) | 3.969(5?32) 3.969(5?32) | 1.588(1?16) 1.588(1?16) |
| 22.225 (7/8) | CR 32 R CR 36 R | CR 32 CR 36 | 50.800(2) 50.800(2) | 12.700(1/2) 12.700(1/2) | 0.794(1/32) 0.794(1/32) | 4.762(3/16) 4.762(3/16) | 4.762(3/16) 4.762(3/16) | 1.588(1/16) 1.588(1/16) |
| Stud dia. mm (inch) | Identification number | Mounting dimension f Min. mm(inch) | Maximum tightening torque N-m | Basic dynamic load rating C N | Basic static load rating C0 N | |
| Shield type | ||||||
| With crowned outer ring | With cylindrical outer ring | |||||
| 4.826 | CR 8 R CR 8-1 R | CR 8 CR 8-1 | 8.334( 21/64) 8.334( 21/64) | 1.4 1.4 | 2 520 2 520 | 2 140 2 140 |
| 6.350 (1/4) | CR 10 R CR 10-1 R | CR 10 CR 10-1 | 11.509(29/64) 11.509(29/64) | 3.4 3.4 | 3 650 3 650 | 3 670 3 670 |
| 9.525 (3/8) | CR 12 R CR 14 R | CR 12 CR 14 | 13.494(1 7/32) 15.081(1 9/32) | 10.8 10.8 | 4 420 4 790 | 5 110 5 810 |
| 11.112 (7/16) | CR 16 R CR 18 R | CR 16 CR 18 | 17.859( 45/64) 19.050( 3/4) | 17.4 17.4 | 8 810 9 180 | 10 800 11 600 |
| 12.700 (1/2) | CR 20 R CR 22 R | CR 20 CR 22 | 21.828( 55/64) 21.828( 55/64) | 27.7 27.7 | 14 200 14 200 | 16 000 16 000 |
| 15.875 (5/8) | CR 24 R CR 26 R | CR 24 CR 26 | 26.196(1 3/64) 26.196(1 3/64) | 55.7 55.7 | 18 600 18 600 | 24 300 24 300 |
| 19.05 (3/4) | CR 28 R CR 30 R | CR 28 CR 30 | 32.543(1 9?32) 32.543(1 9?32) | 100 100 | 25 100 25 100 | 38 200 38 200 |
| 22.225 (7/8) | CR 32 R CR 36 R | CR 32 CR 36 | 37.306(1 15/32) 37.306(1 15/32) | 162 162 | 32 500 32 500 | 63 900 63 900 |
| Part Number |
|---|
| CR8 |
Loading...
Basic Information
| Category | Cam Followers | Tightening Method | With Driver Groove | Material | Carbon Steel |
|---|---|---|---|---|---|
| Roller Lining | No | Shaft | Presence | Unit | Inch Base |
| Roller Guiding Method | Holder Mounted | Shape | Shield Type |
Please check the type/dimensions/specifications of the part CR8 in the Inch Cam Followers - Caged and with flat screwdriver slot, with shields, CR series. series.
Specification/Dimensions
-
type
- CR
- CRBR
-
Roller Type
-
Spherical Outer Ring -
Cylindrical Outer Ring
-
-
Roller O.D. D(Ø)
-
Width C(mm)
-
Thread Size on Cam Follower (M)(mm)
-
Cam Follower Type
- Standard
-
CAD
- 3D
Days to Ship
-
- All
- 5 Days or Less
- 8 Days or Less
- 51 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| CR12R |
| CR14R |
| CR16R |
| CR8-1 |
| CR8-1R |
| CR8R |
Additional Products in this Category
- Supports for Cam Follower - L Shape.
- Roller Followers - Separate, urethane coated, type R.
- Cam Followers - CFS-A Series.
- Track Roller - Double Row, Sealed on Both Sides, LR52 Series
- Cam followers - Thrust disc type, with cage, CFWBR series.
- Standard Type Cam Followers - Full complement type, with shield, CFVB series.
- Miniature Cam Followers - Stainless steel, CFSFV series.
- Roller Follower - Long Life, Double Row, RBY Series
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