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Long Life Cam Followers CH 16 LW CS 20 LW S 24 LWX need bearings company

Long Life Cam Followers

sales6@needbearings.com; Mob/Whatsapp:+86 18895367568; Skype: mokbearings; https://needbearings.com /

 

PART NUMBER ROLLER STUD Approx. Weight [lbs]
D
+.000
– .001		 B
+.000
– .005		 SD
+.001
– .000		 SL
Shank Length		 K
Shoulder Diameter		 TL
Eff. Thread Length		 Thread Class 2A
RBC 1 1.000 0.625 0.4375 1.000 0.500 0.500 7/16-20 0.16
RBC 1 1/8 1.125 0.625 0.4375 1.000 0.500 0.500 7/16-20 0.19
RBC 1 1/4 1.250 0.750 0.5000 1.250 0.625 0.625 1/2-20 0.29
RBC 1 3/8 1.375 0.750 0.5000 1.250 0.625 0.625 1/2-20 0.34
RBC 1 1/2 1.500 0.875 0.6250 1.500 0.750 0.750 5/8-18 0.51
RBC 1 5/8 1.625 0.875 0.6250 1.500 0.750 0.750 5/8-18 0.61
RBC 1 3/4 1.750 1.000 0.7500 1.750 1.000 0.875 3/4-16 0.83
RBC 1 7/8 1.875 1.000 0.7500 1.750 1.000 0.875 3/4-16 0.92
RBC 2 2.000 1.250 0.8750 2.000 1.125 1.000 7/8-14 1.32
RBC 2 1/4 2.250 1.250 0.8750 2.000 1.125 1.000 7/8-14 1.61
RBC 2 1/2 2.500 1.500 1.0000 2.250 1.250 1.125 1-14 2.48
RBC 2 3/4 2.750 1.500 1.0000 2.250 1.250 1.125 1-14 2.83
RBC 3 3.000 1.750 1.2500 2.500 1.500 1.250 1 1/4-12 4.04
RBC 3 1/4 3.250 1.750 1.2500 2.500 1.500 1.250 1 1/4-12 4.75
RBC 3 1/2 3.500 2.000 1.3750 2.750 1.625 1.375 1 3/8-12 6.22
RBC 4 4.000 2.250 1.5000 3.500 1.750 1.500 1 1/2-12 7.44
RBC 5 5.000 2.750 2.0000 5.062 2.250 2.562 2-12 18.70
RBC 6 6.000 3.250 2.5000 6.000 3.000 3.000 2 1/2-12 32.90
RBC 7 7.000 3.750 3.0000 7.688 3.750 4.125 3-12 53.50
RBC 8 8.000 4.250 3.2500 8.500 4.000 4.250 3 1/4-4 73.60
RBC 9 9.000 4.750 3.7500 9.500 4.500 4.750 3 1/2-4 102.70
RBC 10 10.000 5.250 4.2500 10.000 5.000 4.750 3 1/2-4 137.00
All dimensions are in inches.
To specify RBC Roller®  with lubrication holes, add OH suffix (example: RBC 1 1/2 OH). Seals can be removed for flow-through lubrication.
To specify RBC Roller®  without seals, add NS suffix (example: RBC 4 NS).
To specify RBC Roller®  with crowned outer ring, add C prefix (example: CRBC 2 1/2).
Refer to page 16 for crown radius.
PART NUMBER ROLLER d
Inside Diameter		 B
Overall Width
+.005
– .010		 F
Shaft Shoulder (Ref)		 Approx. Weight [lbs]
D
+.000
– .001		 B1
+.000
– .005
Nom. Min. Max.
RBY 1 1.000 0.625 5/16 0.3121 0.3127 0.6925 0.500 0.115
RBY 1 1/8 1.125 0.625 5/16 0.3121 0.3127 0.6925 0.500 0.150
RBY 1 1/4 1.250 0.750 3/8 0.3746 0.3752 0.8125 0.625 0.230
RBY 1 3/8 1.375 0.750 3/8 0.3746 0.3752 0.8125 0.625 0.280
RBY 1 1/2 1.500 0.875 7/16 0.4371 0.4377 0.9375 0.750 0.370
RBY 1 5/8 1.625 0.875 7/16 0.4371 0.4377 0.9375 0.750 0.440
RBY 1 3/4 1.750 1.000 1/2 0.4996 0.5002 1.0625 1.000 0.580
RBY 1 7/8 1.875 1.000 1/2 0.4996 0.5002 1.0625 1.000 0.670
RBY 2 2.000 1.250 5/8 0.6246 0.6252 1.3125 1.125 0.920
RBY 2 1/4 2.250 1.250 5/8 0.6246 0.6252 1.3125 1.125 1.20
RBY 2 1/2 2.500 1.500 3/4 0.7496 0.7502 1.5625 1.250 1.75
RBY 2 3/4 2.750 1.500 3/4 0.7496 0.7502 1.5625 1.250 2.15
RBY 3 3.000 1.750 1 0.9995 1.0001 1.8125 1.500 2.87
RBY 3 1/4 3.250 1.750 1 0.9995 1.0001 1.8125 1.500 3.43
RBY 3 1/2 3.500 2.000 1 1/8 1.1245 1.1251 2.0625 1.625 4.50
RBY 4 4.000 2.250 1 1/4 1.2495 1.2501 2.3125 1.750 6.65
RBY 5 5.000 2.750 1 3/4 1.7495 1.7501 2.8750 2.250 12.30
RBY 6 6.000 3.250 2 1/4 2.2495 2.2501 3.3750 3.000 20.60
RBY 7 7.000 3.750 2 3/4 2.7495 2.7501 3.8750 3.750 31.80
RBY 8 8.000 4.250 3 1/4 3.2550 3.2560 4.5000 4.000 46.50
RBY 9 9.000 4.750 3 3/4 3.7550 3.7560 5.0000 4.500 65.00
RBY 10 10.000 5.250 4 1/4 4.2550 4.2560 5.5000 5.000 88.00
PART NUMBER ROLLER STUD Approx. Weight [lbs]
Nominal Size Slotted Head Slotted Head & Sealed Hexlube™ Socket Head &
Sealed		 D
+.000
– .001		 B
+.000
– .005		 SD
+.001
– .000		 SL
Shank Length		 TL
Eff. Thread Length		 Thread Class 2A
1/2 S 16 S 16 L S 16 LW 0.5000 0.375 0.1900 0.625 0.250 10-32 0.023
9/16 S 18 S 18 L S 18 LW 0.5625 0.375 0.1900 0.625 0.250 10-32 0.031
5/8 S 20 S 20 L S 20 LW 0.6250 0.438 0.2500 0.750 0.313 1/4-28 0.048
11/16 S 22 S 22 L S 22 LW 0.6875 0.438 0.2500 0.750 0.313 1/4-28 0.051
3/4 S 24 S 24 L S 24 LW 0.7500 0.500 0.3750 0.875 0.375 3/8-24 0.076
7/8 S 28 S 28 L S 28 LW 0.8750 0.500 0.3750 0.875 0.375 3/8-24 0.100
1 S 32 S 32 L S 32 LW 1.0000 0.625 0.4375 1.000 0.500 7/16-20 0.160
1 1/8 S 36 S 36 L S 36 LW 1.1250 0.625 0.4375 1.000 0.500 7/16-20 0.190
1 1/4 S 40 S 40 L S 40 LW 1.2500 0.750 0.5000 1.250 0.625 1/2-20 0.290
1 3/8 S 44 S 44 L S 44 LW 1.3750 0.750 0.5000 1.250 0.625 1/2-20 0.340
1 1/2 S 48 S 48 L S 48 LW 1.5000 0.875 0.6250 1.500 0.750 5/8-18 0.510
1 5/8 S 52 S 52 L S 52 LW 1.6250 0.875 0.6250 1.500 0.750 5/8-18 0.610
1 3/4 S 56 S 56 L S 56 LW 1.7500 1.000 0.7500 1.750 0.875 3/4-16 0.830
1 7/8 S 60 S 60 L S 60 LW 1.8750 1.000 0.7500 1.750 0.875 3/4-16 0.920
2 S 64 S 64 L S 64 LW 2.0000 1.250 0.8750 2.000 1.000 7/8-14 1.320
2 1/4 S 72 S 72 L S 72 LW 2.2500 1.250 0.8750 2.000 1.000 7/8-14 1.610
2 1/2 S 80 S 80 L S 80 LW 2.5000 1.500 1.0000 2.250 1.125 1-14 2.480
2 3/4 S 88 S 88 L S 88 LW 2.7500 1.500 1.0000 2.250 1.125 1-14 2.830
3 S 96 S 96 L S 96 LW 3.0000 1.750 1.2500 2.500 1.250 1 1/4-12 4.040
3 1/4 S 104 S 104 L S 104 LW 3.2500 1.750 1.2500 2.500 1.250 1 1/4-12 4.750
3 1/2 S 112 S 112 L S 112 LW 3.5000 2.000 1.3750 2.750 1.375 1 3/8-12 6.220
4 S 128 S 128 L S 128 LW 4.0000 2.250 1.5000 3.500 1.500 1 1/2-12 7.440
5 – – S 160 LW 5.0000 2.750 2.0000 5.062 2.562 2-12 18.700
6 – – S 192 LW 6.0000 3.250 2.5000 6.000 3.000 2 1/2-12 32.900
7 – – S 224 LW 7.0000 3.750 3.0000 7.688 4.125 3-12 53.900
Nominal Size PART NUMBER ROLLER STUD
Slotted Head & Sealed Hexlube® Socket Head &
Sealed		 D
+.000
– .001		 B
+.000
– .005		 CR
Crown Radius		 SD
+.001
– .000		 SL
Shank Length		 TL
Eff. Thread Length		 Thread Class 2A
1/2 CS 16 L CS 16 LW 0.5000 0.375 7 0.1900 0.625 0.250 10-32
9/16 CS 18 L CS 18 LW 0.5625 0.375 7 0.1900 0.625 0.250 10-32
5/8 CS 20 L CS 20 LW 0.6250 0.438 8 0.2500 0.750 0.313 1/4-28
11/16 CS 22 L CS 22 LW 0.6875 0.438 8 0.2500 0.750 0.313 1/4-28
3/4 CS 24 L CS 24 LW 0.7500 0.500 10 0.3750 0.875 0.375 3/8-24
7/8 CS 28 L CS 28 LW 0.8750 0.500 10 0.3750 0.875 0.375 3/8-24
1 CS 32 L CS 32 LW 1.0000 0.625 12 0.4375 1.000 0.500 7/16-20
1 1/8 CS 36 L CS 36 LW 1.1250 0.625 12 0.4375 1.000 0.500 7/16-20
1 1/4 CS 40 L CS 40 LW 1.2500 0.750 14 0.5000 1.250 0.625 1/2-20
1 3/8 CS 44 L CS 44 LW 1.3750 0.750 14 0.5000 1.250 0.625 1/2-20
1 1/2 CS 48 L CS 48 LW 1.5000 0.875 20 0.6250 1.500 0.750 5/8-18
1 5/8 CS 52 L CS 52 LW 1.6250 0.875 20 0.6250 1.500 0.750 5/8-18
1 3/4 CS 56 L CS 56 LW 1.7500 1.000 20 0.7500 1.750 0.875 3/4-16
1 7/8 CS 60 L CS 60 LW 1.8750 1.000 20 0.7500 1.750 0.875 3/4-16
2 CS 64 L CS 64 LW 2.0000 1.250 24 0.8750 2.000 1.000 7/8-14
2 1/4 CS 72 L CS 72 LW 2.2500 1.250 24 0.8750 2.000 1.000 7/8-14
2 1/2 CS 80 L CS 80 LW 2.5000 1.500 30 1.0000 2.250 1.125 1-14
2 3/4 CS 88 L CS 88 LW 2.7500 1.500 30 1.0000 2.250 1.125 1-14
3 CS 96 L CS 96 LW 3.0000 1.750 30 1.2500 2.500 1.250 1 1/4-12
3 1/4 CS 104 L CS 104 LW 3.2500 1.750 30 1.2500 2.500 1.250 1 1/4-12
3 1/2 CS 112 L CS 112 LW 3.5000 2.000 30 1.3750 2.750 1.375 1 3/8-12
4 CS 128 L CS 128 LW 4.0000 2.250 30 1.5000 3.500 1.500 1 1/2-12
5 – CS 160 LW 5.0000 2.750 48 2.0000 5.062 2.562 2-12
6 – CS 192 LW 6.0000 3.250 56 2.5000 6.000 3.000 2 1/2-12
7 – CS 224 LW 7.0000 3.750 60 3.0000 7.688 4.125 3-12
PART NUMBER ROLLER STUD
Cylindrical O.D. Crowned O.D. D
+.000
– .001		 B
+.000
– .005		 CR
Crown Radius		 BD
+.000
– .002		 BL
+.000
– .010  1		 ECC
Eccen- tricity		 SL
Shank Length		 TL
Eff. Thread Length		 Thread Class 2A
S 16 LWX CS 16 LWX 0.5000 0.375 7 0.250 0.375 0.010 0.625 0.250 10-32
S 18 LWX CS 18 LWX 0.5625 0.375 7 0.250 0.375 0.010 0.625 0.250 10-32
S 20 LWX CS 20 LWX 0.6250 0.438 8 0.375 0.437 0.015 0.750 0.312 1/4-28
S 22 LWX CS 22 LWX 0.6875 0.438 8 0.375 0.437 0.015 0.750 0.312 1/4-28
S 24 LWX CS 24 LWX 0.7500 0.500 10 0.500 0.500 0.015 0.875 0.375 3/8-24
S 28 LWX CS 28 LWX 0.8750 0.500 10 0.500 0.500 0.015 0.875 0.375 3/8-24
S 32 LWX CS 32 LWX 1.0000 0.625 12 0.625 0.500 0.030 1.000 0.500 7/16-20
S 36 LWX CS 36 LWX 1.1250 0.625 12 0.625 0.500 0.030 1.000 0.500 7/16-20
S 40 LWX CS 40 LWX 1.2500 0.750 14 0.687 0.625 0.030 1.250 0.625 1/2-20
S 44 LWX CS 44 LWX 1.3750 0.750 14 0.687 0.625 0.030 1.250 0.625 1/2-20
S 48 LWX CS 48 LWX 1.5000 0.875 20 0.875 0.750 0.030 1.500 0.750 5/8-18
S 52 LWX CS 52 LWX 1.6250 0.875 20 0.875 0.750 0.030 1.500 0.750 5/8-18
S 56 LWX CS 56 LWX 1.7500 1.000 20 1.000 0.875 0.030 1.750 0.875 3/4-16
S 60 LWX CS 60 LWX 1.8750 1.000 20 1.000 0.875 0.030 1.750 0.875 3/4-16
S 64 LWX CS 64 LWX 2.0000 1.250 24 1.187 1.000 0.030 2.000 1.000 7/8-14
S 72 LWX CS 72 LWX 2.2500 1.250 24 1.187 1.000 0.030 2.000 1.000 7/8-14
S 80 LWX CS 80 LWX 2.5000 1.500 30 1.375 1.125 0.030 2.250 1.125 1-14
S 88 LWX CS 88 LWX 2.7500 1.500 30 1.375 1.125 0.030 2.250 1.125 1-14
S 96 LWX CS 96 LWX 3.0000 1.750 30 1.750 1.250 0.060 2.500 1.250 1 1/4-12
S 104 LWX CS 104 LWX 3.2500 1.750 30 1.750 1.250 0.060 2.500 1.250 1 1/4-12
S 112 LWX CS 112 LWX 3.5000 2.000 30 1.812 1.375 0.060 2.750 1.375 1 3/8-12
S 128 LWX CS 128 LWX 4.0000 2.250 30 2.000 2.000 0.060 3.500 1.500 1 1/2-12
CH 16 L CH 16 LW
CH 18 L CH 18 LW
CH 20 L CH 20 LW
CH 22 L CH 22 LW
CH 24 L CH 24 LW
CH 28 L CH 28 LW
CH 32 L CH 32 LW
CH 36 L CH 36 LW
CH 40 L CH 40 LW
CH 44 L CH 44 LW
CH 48 L CH 48 LW
CH 52 L CH 52 LW
CH 56 L CH 56 LW
CH 60 L CH 60 LW
CH 64 L CH 64 LW
CH 72 L CH 72 LW
CH 80 L CH 80 LW
CH 88 L CH 88 LW
CH 96 L CH 96 LW
CH 104 L CH 104 LW
CH 112 L CH 112 LW
CH 128 L CH 128 LW
– CH 160 LW
– CH 192 LW
– CH 224 LW

 

sales6@needbearings.com; Mob/Whatsapp:+86 18895367568; Skype: mokbearings; https://needbearings.com /

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