NEEDLE BEARINGS

Bore Under Rollers (\(F_{w}\)) 10 mm
Outside Diameter (D) 17 mm
Outer Ring Width (C) 12 mm
Basic Dynamic Radial Load Capacity (\(C_{r}\)) 5,300 N (~1,190 lbf)
Basic Static Radial Load Capacity (\(C_{0r}\)) 5,500 N (~1,240 lbf)
Limiting Operating Speed 29,500 RPM
Total Component Net Mass ~10.3 grams

Bore Under Rollers (\(F_{w}\)) 12 mm
Outside Diameter (D) 19 mm
Outer Ring Width (C) 12 mm
Basic Dynamic Radial Load Capacity (\(C_{r}\)) 7,200 N
Basic Static Radial Load Capacity (\(C_{0r}\)) 7,100 N
Limiting Operating Speed 26,500 RPM (Oil) / 25,000 RPM (Grease)

18-MM-ID NEEDLE BEARING-GULNK18/16 >

24-MM-ID NEEDLE BEARING-GULNK24/20 >

35-MM-ID NEEDLE BEARING - INANK35/20>

• Under-Roller Diameter (Fw / Bore Size): 65 mm (2.5591 in)
• Outside Diameter (D): 78 mm (3.0709 in)
• Overall Width (C): 35 mm (1.3780 in)
• Cage Material: Sheet Steel Cage
• Basic Dynamic Load Rating (Cr): 66,000 N (14,837 lbf)
• Basic Static Load Rating (C0r): 142,000 N (31,922 lbf)
• Limiting Speed: 7,200 RPM
• Approximate Weight: 314 g (0.69 lbs)

• Bore Diameter (d): 20 mm
• Outside Diameter (D): 32 mm
• Width (B): 20 mm
• Basic Dynamic Load Rating (Cr): 21,400 N
• Basic Static Load Rating (C0r): 30,500 N
• Limiting Speed: 18,500 RPM

• Bore Diameter (d): 35 mm
• Outside Diameter (D): 50 mm
• Width (B): 20 mm
• Inner Ring Raceway Diameter (Fw): 40 mm
• Basic Dynamic Load Rating (\(C_{r}\)): 33.5 kN (33,500 N)
• Basic Static Load Rating (\(C_{0r}\)): 56.0 kN (56,000 N)
• Limiting Speed: 11,400 RPM
• Weight: ~0.121 kg

• Bore / Shaft Diameter (\(F_{w}\)): 45 mm
• Outer Diameter (D): 58 mm
• Total Assembly Width (C): 32 mm
• Thrust Section Shield Diameter (D₂): 66.5 mm
• Thrust Part Width (C₁): 14 mm
• Radial Dynamic Load Rating (\(C_{r}\)): 31,000 N (31 kN)
• Radial Static Load Rating (\(C_{0r}\)): 53,000 N (53 kN)
• Axial Dynamic Load Rating (\(C_{a}\)): 28,000 N (28 kN)
• Axial Static Load Rating ((C_{0a}}): 69,000 N (69 kN)
• Limiting Speed: 3,600 r/min

3/4"-ID FLAT THRUST NEEDLE BEARING-TORNTA1220 >

1-3/8"-ID THRUST NEEDLE BEARINGS-TORNTA2233 >

3/8"-ID FLAT THRUST NEEDLE BEARING-TORNTA613 >

THRUST NEEDLE BEARING-IKONTB1629>

TRACK ROLLER BEARING-GULNUTR15>

Inside Diameter / Bore (d) 8 mm
Outside Diameter (D) 10 mm
Overall Width / Length (B) 8 mm
Basic Dynamic Radial Load Capacity (\(C_{r}\)) 8,960 N
Basic Static Radial Load Capacity (\(C_{0r}\)) 16,000 N
Operating Temperature Range -200°C to +280°C
Net Component Weight ~1.57 grams

nside Diameter / Bore (d) 14 mm
Outside Diameter (D) 16 mm
Overall Width / Length (B) 16 mm
Approximate Weight 0.0228 kg (~22.8 grams)
Material Base Steel backing with a sintered tin-bronze interlayer

• Bore / Inside Diameter (d): 1.000 inch (25.40 mm)
• Outside Diameter (D): 1.125 inches / 1-1/8 in (28.575 mm)
• Width / Length (B): 1.000 inch (25.40 mm)
• Material Composition: P10 composite structure consisting of a strong steel backing layer, a porous bronze interlayer, and a low-friction PTFE-based overlay matrix designed for completely dry operation.

• Bore / Inside Diameter (d): 1.000 inch (25.40 mm)
• Outside Diameter (D): 1.125 inches (28.575 mm)
• Width / Length (B): 1.500 inches (38.10 mm)
• Material Composite: P10 material structure features a rigid steel backing sleeve layer bonded to a porous bronze sinter layer, vacuum-impregnated with a self-lubricating PTFE friction matrix.

PERMAGLIDE BEARING-INAPAPZ2020P10>

• Inside Diameter (Shaft Size): 1.500 inches (38.10 mm)
• Outside Diameter (Housing Bore): 1.656 inches (42.06 mm)
• Width (Length): 1.500 inches (38.10 mm)
• Operating Temperature Range: –200 °C to +280 °C
• Maximum Static Load: ~250 N/mm²
• Maximum Dynamic Load: ~140 N/mm²

• Inside Diameter (Shaft Size): 2.000 inches (50.80 mm)
• Outside Diameter (Housing Bore): 2.156 inches (54.77 mm) (Note: Permaglide inch bushings use standard fraction-based wall thicknesses, typically 0.078" per side for this grouping).
• Width (Length): 1.500 inches (38.10 mm)
• Operating Temperature Range: –200 °C to +280 °C (depending on load limits)
• Maximum Static Load: ~250 N/mm²
• Maximum Dynamic Load: ~140 N/mm²

• Inside Diameter (Bore): 3/8 inch (0.3750 in / 9.525 mm)
• Outside Diameter (Raceway): 5/8 inch (0.6250 in / 15.875 mm)
• Overall Width: 3/4 inch (0.7500 in / 19.05 mm)
• Component Type: Separable Inner Ring Only
• Material: High-Carbon Chrome Bearing Steel (Hardened & Ground)

NEEDLE BEARING INNER RACES-INAPI061008>

• Inside Diameter (Bore): 1/2 inch (0.5000 in / 12.70 mm)
• Outside Diameter (Raceway): 3/4 inch (0.7500 in / 19.05 mm)
• Overall Width: 1 inch (1.0000 in / 25.40 mm)
• Component Type: Separable Inner Ring Only
• Material: High-Carbon Chrome Bearing Steel (Hardened & Ground)