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Home>Products>Pillow Block Roller Bearing Units>2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Sealmaster ERPBA 203-C2 Pillow Block Roller Bearing Units

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2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Sealmaster ERPBA 203-C2 Pillow Block Roller Bearing Units

Name: 2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Sealmaster ERPBA 203-C2 Pillow Block Roller Bearing Units
Brand: Sealmaster
SKU: ERPBA 203-C2
Rating: 4.9 (5 reviews)

Sealmaster ERPBA 203-C2 Bearing SPECIFICATIONS

High Quality 2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Sealmaster ERPBA 203-C2 Pillow Block Roller Bearing Units. H7 Tolerance housing Competitive Pillow Block Roller Bearing Units Pricing. Accept Small Order. Easy and Fast SNR BEARINGS ITÁLIA S.P.A. 2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Shipping.
Brand Name:Sealmaster
Model Number:
ERPBA 203-C2
B1:1.5 mm
Tolerance housing:H7
d:3 mm
D1:8 mm
Specific dynamic load factor K:10 N/mm²
Tolerance shaft:h8
Mass bushing:0.001 kg
Specific static load factor K0:20 N/mm²

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SNR BEARINGS ITÁLIA S.P.A.2020-07-10 09:46:19
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Types of Pillow Block Roller Bearing Units

B1:1.5 mm
Tolerance housing:H7
d:3 mm
D1:8 mm
Specific dynamic load factor K:10 N/mm²
Tolerance shaft:h8
Mass bushing:0.001 kg
Specific static load factor K0:20 N/mm²
Permissible sliding velocity v max.:5 m/s
Coefficient of friction µ min.:0.05
Size (mm):2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter

Sealmaster ERPBA 203-C2 2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Sealmaster ERPBA 203-C2 Pillow Block Roller Bearing Units Sponsored Products Related To This Item

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USRB5538A-615	Sealmaster	-	-	-	-	-	-	-	-
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USRB5000AE-212	Sealmaster	-	-	-	-	-	-	-	-
USRB5000AE-208	Sealmaster	-	-	-	-	16.7 mm	528 mm	-	-
RPBA 211-C2 CR	Sealmaster	111.9 mm	-	-	25.8 mm	-	-	-	-
USRB5536A-607	Sealmaster	114.3 mm	-	-	63.5 mm	-	-	-	-
RPBA 300-C4 CR	Sealmaster	-	-	-	-	-	-	-	-
USRBF5000AE-212	Sealmaster	-	-	-	-	-	-	-	-
USRB5000AE-500	Sealmaster	-	-	-	-	-	-	-	-
RPBA 315-C4 CR	Sealmaster	495.3 mm	-	-	-	-	-	-	-
RPBA 115-C2 CR	Sealmaster	-	-	-	-	-	-	-	-
USRB5520-308	Sealmaster	-	-	-	-	-	-	-	-
RPBA 106-C2 CR	Sealmaster	-	-	-	-	-	-	-	650 mm
USRB5000-300-C	Sealmaster	-	-	-	-	-	-	25 mm	-
USRBE5000-311	Sealmaster	-	-	-	-	-	-	-	-
USRBE5000AE-400	Sealmaster	-	-	-	-	-	-	-	-
ERPBA 203-C2	Sealmaster	-	-	-	-	-	-	-	-
ERPBA 500-C4	Sealmaster	-	-	-	320 mm	-	-	-	-
ERPBA 407-4	Sealmaster	-	-	-	-	22.3 mm	-	-	-
USRBF5000AE-303	Sealmaster	-	-	-	-	-	-	-	-
USRB5526-407	Sealmaster	-	-	-	-	-	-	-	-
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USRBF5000AE-400	Sealmaster	-	-	-	-	-	-	-	-
USRBE5000A-300	Sealmaster	-	170 mm	-	-	13 mm	110 mm	-	-
USRB5000E-208-C	Sealmaster	-	-	-	-	-	-	-	-
USRB5000E-408	Sealmaster	-	-	-	-	-	-	-	-
USRBF5520-308	Sealmaster	48 mm	-	-	-	-	-	-	-
USRB5526-408	Sealmaster	196.85 mm	-	-	-	-	-	-	-

3.938 Inch \| 100.025 Millimeter x 5.25 Inch \| 133.35 Millimeter x 4.25 Inch \| 107.95 Millimeter Sealmaster RPBA 315-C4 CR Pillow Block Roller Bearing Units	H:495.3 mm; L:869.95 mm; Da:419.999 mm; P180°:185 kN; Initial grease fill:3515.4 g; A2:315.119 mm; Cap bolt, SAE grade:5; PG:1/4 NPT; Cap bolt:4 x 1 1/2-6 UNC; N1:41.275 mm; Size (mm):3.938 Inch \| 100.025 Millimeter x 5.25 Inch \| 133.35 Millimeter x 4.25 Inch \| 107.95 Millimeter ;
1.938 Inch \| 49.225 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster USRB5511A-115 Pillow Block Roller Bearing Units	Ea:132 mm; Housing washer:GS 89324; d:120 mm; Fatigue load limit Pu:216 kN; Basic dynamic load rating C:510 kN; Limiting speed:1500 r/min; Roller and cage thrust assembly:K 89324 M; Basic static load rating C0:2360 kN; Shaft washer:WS 89324; D:210 mm; Size (mm):1.938 Inch \| 49.225 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
6.938 Inch \| 176.225 Millimeter x 9.719 Inch \| 246.863 Millimeter x 7.875 Inch \| 200.025 Millimeter Sealmaster USRB5538A-615 Pillow Block Roller Bearing Units	Da max.:677 mm; r1,2 min.:6 mm; s1 max.:35.5 mm; Fatigue load limit Pu:530 kN; B:165 mm; D:700 mm; Misalignment factor k1:0.113; ra max.:5 mm; d:480 mm; D1 ≈:640 mm; Size (mm):6.938 Inch \| 176.225 Millimeter x 9.719 Inch \| 246.863 Millimeter x 7.875 Inch \| 200.025 Millimeter ;
2.938 Inch \| 74.625 Millimeter x 3.69 Inch \| 93.726 Millimeter x 3.125 Inch \| 79.38 Millimeter Sealmaster RPBA 215-C2 Pillow Block Roller Bearing Units	Lock washer / Locking clip:MS 30/630; Associated eyebolt for handling:M 10; G:Tr 630x6; b:45 mm; d3:730 mm; d2:658 mm; Associated spanner:TMFN 500-600; B:75 mm; Mass lock nut:50 kg; B3:18 mm; Size (mm):2.938 Inch \| 74.625 Millimeter x 3.69 Inch \| 93.726 Millimeter x 3.125 Inch \| 79.38 Millimeter ;
2.5 Inch \| 63.5 Millimeter x 4.313 Inch \| 109.55 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster USRBF5000AE-208 Pillow Block Roller Bearing Units	d:420.000 mm; Fillet Radius ra:4.00 mm; Sealed Speed Rating n3:550 rpm; Basic Dynamic Radial Load Rating C:351000 N; Basic Static Radial Load Rating Co:585000 N; B:65.00 mm; Oil Speed Rating Open/Shielded n2:1100 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:900 rpm; D:560.0000 mm; Size (mm):2.5 Inch \| 63.5 Millimeter x 4.313 Inch \| 109.55 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
2.688 Inch \| 68.275 Millimeter x 3.875 Inch \| 98.425 Millimeter x 3.25 Inch \| 82.55 Millimeter Sealmaster USRBF5000E-211-C Pillow Block Roller Bearing Units	d:55.000 mm; Sealed Speed Rating n3:4300 rpm; Basic Dynamic Radial Load Rating C:66000 N; Oil Speed Rating n2:5600 rpm; Basic Static Radial Load Rating Co:76500 N; Grease Speed Rating n1:4300 rpm; D:100.0000 mm; B:33.30 mm; Fillet Radius ra:1.50 mm; Accessories:No Shield, no Seal,; Size (mm):2.688 Inch \| 68.275 Millimeter x 3.875 Inch \| 98.425 Millimeter x 3.25 Inch \| 82.55 Millimeter ;
3 Inch \| 76.2 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.25 Inch \| 82.55 Millimeter Sealmaster USRBF5000A-300 Pillow Block Roller Bearing Units	d:25.000 mm; Grease Speed Rating n1:7500 rpm; Basic Static Radial Load Rating Co:30500 N; D:62.0000 mm; Sealed Speed Rating n3:7500 rpm; Fillet Radius ra:1.00 mm; B:25.40 mm; Oil Speed Rating n2:10000 rpm; Accessories:Two Seals & Snap-Rin; Basic Dynamic Radial Load Rating C:34100 N; Size (mm):3 Inch \| 76.2 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.25 Inch \| 82.55 Millimeter ;
3.188 Inch \| 80.975 Millimeter x 4.469 Inch \| 113.513 Millimeter x 3.75 Inch \| 95.25 Millimeter Sealmaster USRB5000E-303-C Pillow Block Roller Bearing Units	Lateral Eccentricity Max LE:0.003 mm; Fillet Radius ra:0.80 mm; B:63.50 mm; d:38.100 mm; Basic Static Radial Load Rating Co:30500 N; D:72.0000 mm; Set:Quadruplex Set DFDT; Basic Dynamic Radial Load Rating C:23800 N; Size (mm):3.188 Inch \| 80.975 Millimeter x 4.469 Inch \| 113.513 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
3.188 Inch \| 80.975 Millimeter x 4.188 Inch \| 106.375 Millimeter x 3.75 Inch \| 95.25 Millimeter Sealmaster RPBA 303-C4 CR Pillow Block Roller Bearing Units	Grease:11150 kN; d:400 mm; Pu:5410 kN; with cylindrical bore:180 min-1; B:250 mm; rs (min):6 mm; with tapered bore:240 min-1; Dynamic (Cr):12 mm; Oil:822.160 kN; D:650 mm; Size (mm):3.188 Inch \| 80.975 Millimeter x 4.188 Inch \| 106.375 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
2.5 Inch \| 63.5 Millimeter x 3.375 Inch \| 85.725 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster USRB5000E-208-C Pillow Block Roller Bearing Units	d:140 mm; Static (Cor):42.9 mm; Grease:139 kN; Oil:4.740 kN; D1:225 mm; D:215 mm; Limiting speed for lubrication with:0 min-1; Weight:0 min-1; Pu:116 kN; B2 B Dynamic (Cr):10.71 mm; Size (mm):2.5 Inch \| 63.5 Millimeter x 3.375 Inch \| 85.725 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
3.688 Inch \| 93.675 Millimeter x 5.938 Inch \| 150.825 Millimeter x 4.25 Inch \| 107.95 Millimeter Sealmaster USRBF5000AE-311 Pillow Block Roller Bearing Units	L:558.8 mm; H1:169.875 mm; Stabilizing ring:2 x 38151-38; R1:104.775 mm; Housing:SSAFS 038 KA; Initial grease fill:793.8 g; P150°:120 kN; Cap bolt recommended tightening torque:813.5 N·m; P90°:207 kN; Ca:89.789 mm; Size (mm):3.688 Inch \| 93.675 Millimeter x 5.938 Inch \| 150.825 Millimeter x 4.25 Inch \| 107.95 Millimeter ;
2.75 Inch \| 69.85 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.125 Inch \| 79.38 Millimeter Sealmaster USRBE5000AE-212 Pillow Block Roller Bearing Units	Static (Cor):39.140 kN; Grease:0.580 kN; d:45 mm; with cylindrical bore:7 500 min-1; B:25 mm; B1:mm; D:100 mm; Pu:12.800 kN; Oil:6 300 min-1; with tapered bore:1309 ; Size (mm):2.75 Inch \| 69.85 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.125 Inch \| 79.38 Millimeter ;

2.188 Inch | 55.575 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.5 Inch | 63.5 Millimeter Sealmaster ERPBA 203-C2 Pillow Block Roller Bearing Units Video

Sealmaster ERPBA 203-C2 INTERCHANGE

Pillow Block Roller Bearing Units Part series ERPBA 203-C2 is a potential replacement for these common bearing part numbers:

NSKERPBA 203-C2
SKFERPBA 203-C2
NTNERPBA 203-C2
FAGERPBA 203-C2
TIMKENERPBA 203-C2
KOYOERPBA 203-C2
NACHIERPBA 203-C2
DODGEERPBA 203-C2

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3.938 Inch \| 100.025 Millimeter x 5.25 Inch \| 133.35 Millimeter x 4.25 Inch \| 107.95 Millimeter Sealmaster RPBA 315-C4 CR Pillow Block Roller Bearing Units	H:495.3 mm; L:869.95 mm; Da:419.999 mm; P180°:185 kN; Initial grease fill:3515.4 g; A2:315.119 mm; Cap bolt, SAE grade:5; PG:1/4 NPT; Cap bolt:4 x 1 1/2-6 UNC; N1:41.275 mm; Size (mm):3.938 Inch \| 100.025 Millimeter x 5.25 Inch \| 133.35 Millimeter x 4.25 Inch \| 107.95 Millimeter ;
1.938 Inch \| 49.225 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster USRB5511A-115 Pillow Block Roller Bearing Units	Ea:132 mm; Housing washer:GS 89324; d:120 mm; Fatigue load limit Pu:216 kN; Basic dynamic load rating C:510 kN; Limiting speed:1500 r/min; Roller and cage thrust assembly:K 89324 M; Basic static load rating C0:2360 kN; Shaft washer:WS 89324; D:210 mm; Size (mm):1.938 Inch \| 49.225 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
6.938 Inch \| 176.225 Millimeter x 9.719 Inch \| 246.863 Millimeter x 7.875 Inch \| 200.025 Millimeter Sealmaster USRB5538A-615 Pillow Block Roller Bearing Units	Da max.:677 mm; r1,2 min.:6 mm; s1 max.:35.5 mm; Fatigue load limit Pu:530 kN; B:165 mm; D:700 mm; Misalignment factor k1:0.113; ra max.:5 mm; d:480 mm; D1 ≈:640 mm; Size (mm):6.938 Inch \| 176.225 Millimeter x 9.719 Inch \| 246.863 Millimeter x 7.875 Inch \| 200.025 Millimeter ;
2.938 Inch \| 74.625 Millimeter x 3.69 Inch \| 93.726 Millimeter x 3.125 Inch \| 79.38 Millimeter Sealmaster RPBA 215-C2 Pillow Block Roller Bearing Units	Lock washer / Locking clip:MS 30/630; Associated eyebolt for handling:M 10; G:Tr 630x6; b:45 mm; d3:730 mm; d2:658 mm; Associated spanner:TMFN 500-600; B:75 mm; Mass lock nut:50 kg; B3:18 mm; Size (mm):2.938 Inch \| 74.625 Millimeter x 3.69 Inch \| 93.726 Millimeter x 3.125 Inch \| 79.38 Millimeter ;
2.5 Inch \| 63.5 Millimeter x 4.313 Inch \| 109.55 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster USRBF5000AE-208 Pillow Block Roller Bearing Units	d:420.000 mm; Fillet Radius ra:4.00 mm; Sealed Speed Rating n3:550 rpm; Basic Dynamic Radial Load Rating C:351000 N; Basic Static Radial Load Rating Co:585000 N; B:65.00 mm; Oil Speed Rating Open/Shielded n2:1100 rpm; Accessories:One Shield; Grease Speed Rating Open/Shielded n1:900 rpm; D:560.0000 mm; Size (mm):2.5 Inch \| 63.5 Millimeter x 4.313 Inch \| 109.55 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
2.688 Inch \| 68.275 Millimeter x 3.875 Inch \| 98.425 Millimeter x 3.25 Inch \| 82.55 Millimeter Sealmaster USRBF5000E-211-C Pillow Block Roller Bearing Units	d:55.000 mm; Sealed Speed Rating n3:4300 rpm; Basic Dynamic Radial Load Rating C:66000 N; Oil Speed Rating n2:5600 rpm; Basic Static Radial Load Rating Co:76500 N; Grease Speed Rating n1:4300 rpm; D:100.0000 mm; B:33.30 mm; Fillet Radius ra:1.50 mm; Accessories:No Shield, no Seal,; Size (mm):2.688 Inch \| 68.275 Millimeter x 3.875 Inch \| 98.425 Millimeter x 3.25 Inch \| 82.55 Millimeter ;
3 Inch \| 76.2 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.25 Inch \| 82.55 Millimeter Sealmaster USRBF5000A-300 Pillow Block Roller Bearing Units	d:25.000 mm; Grease Speed Rating n1:7500 rpm; Basic Static Radial Load Rating Co:30500 N; D:62.0000 mm; Sealed Speed Rating n3:7500 rpm; Fillet Radius ra:1.00 mm; B:25.40 mm; Oil Speed Rating n2:10000 rpm; Accessories:Two Seals & Snap-Rin; Basic Dynamic Radial Load Rating C:34100 N; Size (mm):3 Inch \| 76.2 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.25 Inch \| 82.55 Millimeter ;
3.188 Inch \| 80.975 Millimeter x 4.469 Inch \| 113.513 Millimeter x 3.75 Inch \| 95.25 Millimeter Sealmaster USRB5000E-303-C Pillow Block Roller Bearing Units	Lateral Eccentricity Max LE:0.003 mm; Fillet Radius ra:0.80 mm; B:63.50 mm; d:38.100 mm; Basic Static Radial Load Rating Co:30500 N; D:72.0000 mm; Set:Quadruplex Set DFDT; Basic Dynamic Radial Load Rating C:23800 N; Size (mm):3.188 Inch \| 80.975 Millimeter x 4.469 Inch \| 113.513 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
3.188 Inch \| 80.975 Millimeter x 4.188 Inch \| 106.375 Millimeter x 3.75 Inch \| 95.25 Millimeter Sealmaster RPBA 303-C4 CR Pillow Block Roller Bearing Units	Grease:11150 kN; d:400 mm; Pu:5410 kN; with cylindrical bore:180 min-1; B:250 mm; rs (min):6 mm; with tapered bore:240 min-1; Dynamic (Cr):12 mm; Oil:822.160 kN; D:650 mm; Size (mm):3.188 Inch \| 80.975 Millimeter x 4.188 Inch \| 106.375 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
2.5 Inch \| 63.5 Millimeter x 3.375 Inch \| 85.725 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster USRB5000E-208-C Pillow Block Roller Bearing Units	d:140 mm; Static (Cor):42.9 mm; Grease:139 kN; Oil:4.740 kN; D1:225 mm; D:215 mm; Limiting speed for lubrication with:0 min-1; Weight:0 min-1; Pu:116 kN; B2 B Dynamic (Cr):10.71 mm; Size (mm):2.5 Inch \| 63.5 Millimeter x 3.375 Inch \| 85.725 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
3.688 Inch \| 93.675 Millimeter x 5.938 Inch \| 150.825 Millimeter x 4.25 Inch \| 107.95 Millimeter Sealmaster USRBF5000AE-311 Pillow Block Roller Bearing Units	L:558.8 mm; H1:169.875 mm; Stabilizing ring:2 x 38151-38; R1:104.775 mm; Housing:SSAFS 038 KA; Initial grease fill:793.8 g; P150°:120 kN; Cap bolt recommended tightening torque:813.5 N·m; P90°:207 kN; Ca:89.789 mm; Size (mm):3.688 Inch \| 93.675 Millimeter x 5.938 Inch \| 150.825 Millimeter x 4.25 Inch \| 107.95 Millimeter ;
2.75 Inch \| 69.85 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.125 Inch \| 79.38 Millimeter Sealmaster USRBE5000AE-212 Pillow Block Roller Bearing Units	Static (Cor):39.140 kN; Grease:0.580 kN; d:45 mm; with cylindrical bore:7 500 min-1; B:25 mm; B1:mm; D:100 mm; Pu:12.800 kN; Oil:6 300 min-1; with tapered bore:1309 ; Size (mm):2.75 Inch \| 69.85 Millimeter x 4.484 Inch \| 113.894 Millimeter x 3.125 Inch \| 79.38 Millimeter ;