CARB Toroidal Roller Bearings

CARB Toroidal Roller Bearings: Engineered for Heavy - Duty, Low - Friction Performance

Spherical Roller Bearings
Cylindrical Roller Bearings
CARB Toroidal Roller Bearings
Thrust Roller Bearings
Deep Groove Ball Bearings
Backing Bearings
Self-Aligning Ball Bearings
Tapered Roller Bearings
Angular Contact Ball Bearings
Thrust Ball Bearings
Slewing Bearings
Spherical Plain Bearings
Tandem Thrust Bearings
CARB Toroidal Roller Bearings
CARB Toroidal Roller Bearings
CARB Toroidal Roller Bearings, developed by SKF, are a breakthrough in bearing technology. Their unique symmetrical barrel-shaped rollers (toroidal design) optimize contact stress distribution, significantly improving load capacity and service life. Unlike conventional roller bearings, CARB bearings combine self-aligning capability with reduced friction, making them ideal for applications with misalignment or shaft deflection, such as mining, paper machines, and heavy industrial equipment. By enhancing performance and durability, SKF’s CARB bearings reduce maintenance costs and downtime in demanding environments.

CARB Toroidal Roller Bearings Product Specifications

Basic parameters are displayed below. Click the details icon to view complete specifications including materials, tolerances, and application guidelines.

Inquiry Bearing No. Dimensions Basic Load Rating Weight
d D B rmin Cr Cor
C3140 200 340 112 3 1600 2320 40
C3144 220 370 120 4 1900 2900 51
C3148 240 400 128 4 2320 3450 63
C3152 260 440 144 4 2650 4050 87
C3156 280 460 146 5 2850 4500 93
C3160 300 500 160 5 3250 5200 120
C3164M 320 540 176 5 4150 6300 160
C3168M 340 580 190 5 4900 7500 205
C3172M 360 600 192 5 5000 8000 215
C3176MB 380 620 194 5 4550 7500 230
C3180MB 400 650 200 6 5000 8650 275
C3184M 420 700 224 6 6000 10400 340
C3188MB 440 720 226 6 5700 9300 360
C3192M 460 760 240 7.5 6800 12000 430
C3196MB 480 790 248 7.5 6950 12500 490
C31/500M 500 830 264 7.5 7500 12700 250
C31/530M 530 870 272 7.5 8800 15600 630
C31/560MB 560 920 280 7.5 9500 17000 750
C31/600MB 560 980 300 7.5 10200 18000 870
C31/630MB 630 1030 315 7.5 12200 22000 1040