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Home>Products>Railway Rolling Spherical Roller Bearings>231255C NSK Railway Rolling Spherical Roller Bearings

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231255C NSK Railway Rolling Spherical Roller Bearings

Name: 231255C NSK Railway Rolling Spherical Roller Bearings
Brand: NSK
SKU: 231255C
Rating: 4.9 (5 reviews)

NSK 231255C Bearing SPECIFICATIONS

High Bearing Rolamentos do Brasil Ltda. Quality 231255C NSK Railway Rolling Spherical Roller Bearings. Competitive Railway Rolling Spherical Roller Bearings Pricing. Accept 104.775 mm R1 Small 36.3 kN Pa Order. Easy and Fast Shipping.
Brand Name:NSK
Model Number:
231255C
Pa:36.3 kN
L:558.8 mm
R1:104.775 mm
Da:279.999 mm
N1:28.575 mm
H1:169.875 mm
P90°:136 kN
H2:66.675 mm

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Bearing Rolamentos do Brasil Ltda.2020-07-10 09:46:19
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Products and services 231255C NSK Railway Rolling Spherical Roller Bearings

Pa:36.3 kN
L:558.8 mm
R1:104.775 mm
Da:279.999 mm
N1:28.575 mm
H1:169.875 mm
P90°:136 kN
H2:66.675 mm
Labyrinth ring:2 x LOR 116
H:336.55 mm
A2:222.25 mm
Cap bolt:4 x 3/4-10 UNC
Ca:102.794 mm
da:111.125 mm
Eye bolt:2 x 3/8-16 UNC
h:61.913 mm
Max. speed for PosiTrac Plus seal:1300 r/min
RG:3/4 NPT
End plug (suffix Y):EPR 15
P180°:94.3 kN

NSK 231255C 231255C NSK Railway Rolling Spherical Roller Bearings Exchange Guide

230092C NSK Railway Rolling Spherical Roller Bearings	Basic Dynamic Radial Load Rating C:338000 N; Oil Speed Rating Open/Shielded n2:1300 rpm; Basic Static Radial Load Rating Co:530000 N; d:380.000 mm; Grease Speed Rating Open/Shielded n1:1000 rpm; Accessories:Without Accessories; Fillet Radius ra:4.00 mm; Sealed Speed Rating n3:950 rpm; D:520.0000 mm; B:65.00 mm;
23220C NSK Railway Rolling Spherical Roller Bearings	Dimension L:76.2 mm; Thread Diameter G:3/8-16; Dimension H1:36.5 mm; Dimension S1:19.8 mm; Basic Static Radial Load Rating Co:7800 N; Distance J:50.8 mm; Dimension F:12.7 mm; Shaft Diameter D:25 mm; Height H:69.9 mm; Width A:31.8 mm; Insert Bearing IB:Stainless Steel; Basic Dynamic Radial Load Rating C:11200 N;
22328 NSK Railway Rolling Spherical Roller Bearings	Basic dynamic load rating C:345 kN; D:100.013 mm; Design (sliding contact surface combination):Steel/steel; r2 min.:1 mm; r1 min.:0.6 mm; Basic static load rating C0:1040 kN; α:6 °; Material constant KM:330; rb max.:1 mm; da max.:72.3 mm; Mass plain bearing:1.85 kg; Da max.:94.7 mm; da min.:68.3 mm; dk:91.186 mm; Da min.:87 mm; d:63.5 mm; B:55.55 mm; C:47.625 mm; b1:8 mm; Specific static load factor K0:300 N/mm²;
228708C NSK Railway Rolling Spherical Roller Bearings	Fillet Radius ra:1.50 mm; B:42.00 mm; Oil Speed Rating n2:22000 rpm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:16000 rpm; Basic Static Radial Load Rating Co:52000 N; Basic Dynamic Radial Load Rating C:63700 N; d:35.000 mm; D:80.0000 mm;
230906C NSK Railway Rolling Spherical Roller Bearings	ra max.:2 mm; Mass bearing + sleeve:6 kg; d2 ≈:106 mm; Basic dynamic load rating C:372 kN; B1:86 mm; b:5.5 mm; Calculation factor Y0:2.2; D1 ≈:137 mm; r1,2 min.:2 mm; d1:80 mm; Calculation factor e:0.31; Reference speed:2800 r/min; d3:120 mm; da max.:106 mm; Calculation factor Y2:3.3; db min.:100 mm; D:160 mm; K:3 mm; Calculation factor Y1:2.2; Basic static load rating C0:440 kN;
23226C NSK Railway Rolling Spherical Roller Bearings	H2:28.575 mm; Pa:6.94 kN; Stabilizing ring:SR-15-0; Cap bolt recommended tightening torque:81.3 N·m; Initial grease fill:68.04 g; R2:21.431 mm; A1:79.375 mm; J min.:219.075 mm; h:28.575 mm; P120°:28 kN; S:3.175 mm; PG:1/8 NPT; Max. speed for PosiTrac Plus seal:2350 r/min; J max.:244.475 mm; Da:130 mm; N1:19.05 mm; L:285.75 mm; Mass pillow block:12.7 kg; Appropriate attachment bolt size G:0.625 in;
23026CA3 NSK Railway Rolling Spherical Roller Bearings	Basic Interchange SPLIT:-; Basic Radial Load Rating-Static SCO:48600 lbf; Basic Interchange NDH:Z99607BTY1Z8; Accessories:Mast Guide Type- 307; Basic Interchange NSK:X3762S; Basic Interchange MCGILL:BB816; Basic Interchange BCA:MG307FF; Basic Radial Load Rating-Dynamic DC:13600 lbf; Basic Interchange:360858C;
231481C NSK Railway Rolling Spherical Roller Bearings	B:16 mm; d:15 mm; F:18 mm; r, r1,2 min.:0.3 mm; Mass inner ring:0.0094 kg;
23120C NSK Railway Rolling Spherical Roller Bearings	B5:46 mm; d:260 mm; G:Tr 260x4; B:34 mm; G2:M 6; Mass adapter sleeve assembly:13.5 kg; B1:145 mm; G3:9 mm; A:4.2 mm; Hydraulic nut:HMV 52E; d1:240 mm; d3:310 mm;
22324C NSK Railway Rolling Spherical Roller Bearings	Limiting speed:4500 r/min; H1:53.975 mm; H:109.537 mm; da:42.862 mm; S:0.794 mm; Basic dynamic load rating C:77 kN; A1:77.787 mm; s:25.4 mm; Mass bearing unit:3.65 kg; B:73.025 mm; L:187.325 mm; J min.:131.762 mm; Attachment bolt diameter G:12.7 mm; H2:33.337 mm; d2:68.659 mm; A:58.737 mm; J max.:152.4 mm;
23228C NSK Railway Rolling Spherical Roller Bearings	r1,2 min.:1.1 mm; d1:125 mm; Mass shaft washer:0.79 kg; B:12 mm; d:70 mm;
23126C NSK Railway Rolling Spherical Roller Bearings	ra max.:0.3 mm; Preload:300 N; d2:17.7 mm; rb max.:0.6 mm; r3,4 min.:0.6 mm; Mass bearing:0.09 kg; Fatigue load limit Pu:0.8 kN; d:8 mm; Basic static load rating C0:20 kN; Static axial stiffnes:270 N/µm; da min.:11 mm; Attainable speed:11300 r/min; Frictional moment:0.04 N·m; H:20 mm; K:2 mm; D2:26.3 mm; D:32 mm; Da max.:26 mm; a:43 mm; Basic dynamic load rating C:14.6 kN;
23128C NSK Railway Rolling Spherical Roller Bearings	Basic Static Radial Load Rating Co:129000 N; D:170.0000 mm; Oil Speed Rating Open/Shielded n2:4000 rpm; Fillet Radius ra:2.00 mm; Grease Speed Rating Open/Shielded n1:3300 rpm; d:80.000 mm; B:39.00 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:138000 N;
22326C NSK Railway Rolling Spherical Roller Bearings	Basic Static Radial Load Rating Co:80000 N; Fillet Radius rb:1.00 mm; D:140.0000 mm; d:65.000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:108000 N; B:33.00 mm; Oil Speed Rating n2:5600 rpm; Grease Speed Rating n1:4300 rpm;

No.	Brand	S	A	a	H	L	s	C	G
230092C	NSK	-	-	-	-	-	-	-	-
231019C	NSK	-	-	-	-	-	-	-	M 36x3
228708C	NSK	-	-	-	-	-	-	-	-
231255C	NSK	-	-	-	336.55 mm	558.8 mm	-	-	-
23228C	NSK	-	-	-	-	-	-	-	-
23128C	NSK	-	-	-	-	-	-	-	-
231481C	NSK	-	-	-	-	-	-	-	-
22228M	NSK	-	-	-	-	-	-	-	-
230906C	NSK	-	-	-	-	-	-	-	-
23224C	NSK	-	-	-	-	-	-	-	-
229750C	NSK	-	34 mm	-	102.5 mm	125 mm	-	-	M16
23126C	NSK	-	-	43 mm	20 mm	-	-	-	-
23226C	NSK	3.175 mm	-	-	-	285.75 mm	-	-	-
23120C	NSK	-	4.2 mm	-	-	-	-	-	Tr 260x4
23220C	NSK	-	-	-	-	-	-	-	-
22328	NSK	-	-	-	-	-	-	47.625 mm	-
22326C	NSK	-	-	-	-	-	-	-	-
23124C	NSK	-	-	-	-	-	-	-	-
23122C	NSK	-	-	-	-	-	-	-	-
22324C	NSK	0.794 mm	58.737 mm	-	109.537 mm	187.325 mm	25.4 mm	-	-
23026CA3	NSK	-	-	-	-	-	-	-	-
228285C	NSK	-	-	-	-	558.8 mm	-	-	-

231255C NSK Railway Rolling Spherical Roller Bearings Video

NSK 231255C INTERCHANGE

Railway Rolling Spherical Roller Bearings Part series 231255C is a potential replacement for these common bearing part numbers:

NSK231255C
SKF231255C
NTN231255C
FAG231255C
TIMKEN231255C
KOYO231255C
NACHI231255C
DODGE231255C

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