Roll over image to zoom in Click on image to zoom

CH 88 L RBC

RBC

Download Data Sheet

Country Of Origin: USA

Variant

Share this product

Brand - RBC
Item Number - CH 88 L RBC
Also Known As - CH88L
Basic Number - (-88)
Cam Followers (Hexlube® Socket Head and Sealed) - CH 88 LW
Category - Heavy Stud Crowned Cam Followers (Slotted Head and Sealed)

Principal Dimensions & Load Ratings (Imperial) :
Nominal Size - 2.75 inch
Outside Diameter (D) - 2.75 (+ .000 to - .001) inch
Roller Width (B) - 1.500 (+ .000 to - .005) inch
Crown Radius (CR) - 30 inch
Shank Diameter (SD) - 1.25 (+ .001 to - .000) inch
Shank Length (SL) - 2.25 inch
Eff. Thread Length (TL) - 1.125 inch
Thread Class 2A - 1 1/4-12
Approximate Weight - 3.14 lbs
Lube Fitting (F) - 3/16 inch **
Loc. (A) - 0.562 inch
Diameter (G) - 0.125 inch
Socket Head Wrench Size - 0.5 inch
Speed Limit - 2000 rpm
Dynamic Capacity (C) - 12900 lbf
Static Capacity (C0) - 33000 lbf ***
Maximum Allowable Load - 25400 lbf
Track Capacity @ 40 Rc - 10400 lbf
Maximum Clamping Torque - 2050 in-lbf ****
Hsg. Bore - 1.25 (+ .0005 to - .0000) inch
Minimum Boss Diameter - 1.7 inch

Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 1.424 kg

Description of Suffixes and Prefixes :
C - Crowned Outer Ring
H - Heavy Stud (Screwdriver Slot Head)
L - Sealed

Description of Possible Suffixes :
NNW - 2 Jam Nuts & Washer

Other salient points to be noted :
• (1) 1/16" for size CH 160 LW and larger. (Refer to the Image)
• (6) HexLube® Cam Followers can be regreased through the hex head using a Lincoln #5803 or Alemite #B6783 needle nozzle adapter. (Refer to the Image)

** Sizes CH 16 LW through CH 22 LW cannot be relubricated
*** Bearing Static Capacity provided for comparison only
**** Torque may be doubled for completely dry threads

♦ ♦ Images are for representation purposes only

Minimising Downtime, Delivering Delight

Excellent

Based on 184 Reviews

Parvez Memon

2025 February 21

Nithyaashree Giridharan

2025 February 14

Prompt service, know their business the best and moreover wonderful people! Would recommend SantEnt any day!

Anshuman Khajekar

2025 February 5

The service we received from Santiniketan was very professional. We were kept updated on every progress during the delivery of our material. The main focus of Santiniketan management is customer satisfaction, rather than one time business. Kudos to the entire team and highly recommended for doing business

Basvraj Shetkar

2025 January 30

⭐⭐⭐⭐⭐ Excellent Service and Quality Bearings! We have been sourcing bearings from Santiniketan for a while now, and their service has always been outstanding. They offer a wide range of high-quality bearings at competitive prices, ensuring we get the right products for our needs.We have procured variety of bigger size bearings for our end uses. The team is knowledgeable, professional, and always ready to assist with technical guidance. Their prompt response, timely delivery, and commitment to customer satisfaction make them our go-to bearing supplier. Highly recommended for anyone looking for reliable and top-notch bearing solutions! Keep up the great work! Basvraj Shetkar