NSK 231481C MODELS

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231481C NSK Railway Rolling Spherical Roller Bearings

Name: 231481C NSK Railway Rolling Spherical Roller Bearings
Brand: NSK
SKU: 231481C
Rating: 4.9 (5 reviews)

NSK 231481C Bearing SPECIFICATIONS

Advance 231481C NSK Railway Rolling Spherical Roller Bearings is your source for 100.000 mm d quality Railway Rolling Spherical Roller Bearings and accessories. shop online Shanghai Pump Valve Manufacturing Co., Ltd. for 285000 N Basic Static Radial Load Rating Co home delivery or pick up in one of our 10000 .
Brand Name:NSK
Model Number:
231481C
d:100.000 mm
B:68.00 mm
Basic Static Radial Load Rating Co:285000 N
D:180.0000 mm
Fillet Radius rb:1.00 mm
Grease Speed Rating n1:2700 rpm
Basic Dynamic Radial Load Rating C:251000 N
Fillet Radius ra:2.00 mm

Shanghai Pump Valve Manufacturing Co., Ltd.

Shanghai Pump Valve Manufacturing Co., Ltd.China

Shanghai Pump Valve Manufacturing Co., Ltd.2020-07-10 09:46:19
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231481C NSK Railway Rolling Spherical Roller Bearings Technology

d:100.000 mm
B:68.00 mm
Basic Static Radial Load Rating Co:285000 N
D:180.0000 mm
Fillet Radius rb:1.00 mm
Grease Speed Rating n1:2700 rpm
Basic Dynamic Radial Load Rating C:251000 N
Fillet Radius ra:2.00 mm
Oil Speed Rating n2:3200 rpm

NSK 231481C 231481C NSK Railway Rolling Spherical Roller Bearings Characteristics

23126C NSK Railway Rolling Spherical Roller Bearings	Material constant KM:330; Design (sliding contact surface combination):Steel/steel, heavy-d; C:80 mm; M:6 mm; D:230 mm; dk:200 mm; Specific static load factor K0:500 N/mm²; r2 min.:1 mm; da min.:169.5 mm; Basic static load rating C0:6800 kN; r1 min.:1 mm; Specific dynamic load factor K:100 N/mm²; b1:13.5 mm; α:8 °; B:105 mm; Da max.:222 mm; Lubricant:Regular relubricatio; da max.:170 mm;
228708C NSK Railway Rolling Spherical Roller Bearings	H:171.5 mm; T:58.9 mm; RG:1/4-28 UNF; Housing material:Cast iron; N4:2 mm; J:143.5 mm; Fatigue load limit Pu:0.8 kN; Db1:98 mm; N:14 mm; Mass bearing unit:1.65 kg; A5:23.5 mm; s1:34.9 mm; Da:88.9 mm; Recommended tightening torque for grub screw:4 N·m; Basic dynamic load rating C:30.7 kN; d:40 mm; B4:6.75 mm; L:102 mm; J6:115.5 mm; A:38.5 mm;
231019C NSK Railway Rolling Spherical Roller Bearings	Oil Speed Rating n2:19000 rpm; Basic Dynamic Radial Load Rating C:13500 N; Basic Static Radial Load Rating Co:6550 N; Grease Speed Rating n1:16000 rpm; Fillet Radius ra:1.00 mm; B:14.00 mm; d:17.000 mm; D:47.0000 mm; Oil Speed Rating Open/Shielded n2:19000 rpm; Grease Speed Rating Open/Shielded n1:16000 rpm; Accessories:One Shield & Snap-Ri; Sealed Speed Rating n3:11000 rpm;
23220C NSK Railway Rolling Spherical Roller Bearings	D:22.0000 mm; Basic Dynamic Radial Load Rating C:3250 N; d:8.000 mm; Accessories:One Seal; Fillet Radius ra:0.30 mm; Basic Static Radial Load Rating Co:1360 N; Oil Speed Rating Open/Shielded n2:43000 rpm; Grease Speed Rating Open/Shielded n1:36000 rpm; B:7.00 mm; Sealed Speed Rating n3:23000 rpm;
230092C NSK Railway Rolling Spherical Roller Bearings	l2 max.:199 mm; Basic dynamic load rating C:100 kN; r1 min.:0.6 mm; α:6 °; Mass rod end:1.85 kg; Specific dynamic load factor K:100 N/mm²; l1 min.:86 mm; Basic static load rating C0:140 kN; l7 min.:46 mm; C1 max.:24 mm; d2 max.:94 mm; d:40 mm; Material constant KM:330; B:28 mm; h:150 mm; dk:53 mm; G:M 39x3;
23226C NSK Railway Rolling Spherical Roller Bearings	Basic Static Radial Load Rating Co:390000 N; B:98.00 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:325000 N; D:225.0000 mm; d:105.000 mm; Grease Speed Rating n1:1800 rpm; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:2600 rpm;
23224C NSK Railway Rolling Spherical Roller Bearings	B:180 mm; Basic dynamic load rating C:2550 kN; Design variant/feature:NNU K30/W33; D:460 mm; F:326 mm; Fatigue load limit Pu:440 kN; r1,2 min.:5 mm; Basic static load rating C0:4750 kN; s max.:6.3 mm; Mass bearing:120 kg; da max.:318 mm; D1 ≈:407 mm; Calculation factor kr:0.34; Limiting speed:1500 r/min; b:13.9 mm; ra max.:4 mm; d:280 mm; Da max.:440 mm; Reference speed:1200 r/min; K:7.5 mm;
22328 NSK Railway Rolling Spherical Roller Bearings	L:330.2 mm; A1:88.9 mm; P150°:26.7 kN; db:92.075 mm; Cap bolt recommended tightening torque:149.1 N·m; dc:76.2 mm; S:4.763 mm; Da:140 mm; Labyrinth ring (db shaft position):LOR 82; J min.:244.475 mm; R1:53.181 mm; PosiTrac Plus contact element (db shaft position):B10724-79; P60°:83.2 kN; PosiTrac Plus contact element (dc shaft position):B10724-53; R2:21.431 mm; PG:1/8 NPT; Labyrinth ring (dc shaft position):LOR 54;

No.	Brand	K	A	J	a	s	N	D	G
22328	NSK	-	-	-	-	-	-	-	-
230906C	NSK	-	-	-	-	-	-	9 mm	-
23226C	NSK	-	-	-	-	-	-	225.0000 mm	-
22228M	NSK	-	-	-	-	-	-	105.0000 mm	-
231481C	NSK	-	-	-	-	-	-	180.0000 mm	-
23228C	NSK	-	-	-	-	-	-	720 mm	-
229750C	NSK	12 mm	-	-	-	-	-	440 mm	-
22326C	NSK	-	-	-	-	-	-	30 mm	-
230092C	NSK	-	-	-	-	-	-	-	M 39x3
22324C	NSK	-	-	-	-	-	-	140.0000 mm	-
23026CA3	NSK	-	-	-	-	-	-	32.0000 mm	-
231255C	NSK	-	84.138 mm	177.8 mm	5.556 mm	36.513 mm	-	-	-
23126C	NSK	-	-	-	-	-	-	230 mm	-
228708C	NSK	-	38.5 mm	143.5 mm	-	-	14 mm	-	-
23124C	NSK	-	-	-	-	-	-	120.0000 mm	-
228285C	NSK	-	-	-	-	-	-	-	-
231019C	NSK	-	-	-	-	-	-	47.0000 mm	-
23224C	NSK	7.5 mm	-	-	-	-	-	460 mm	-
23120C	NSK	-	-	-	-	-	-	488.95 mm	-
23220C	NSK	-	-	-	-	-	-	22.0000 mm	-
23122C	NSK	-	-	-	-	-	-	35.0000 mm	-
23128C	NSK	-	-	-	-	-	-	-	Tr 560x6

231481C NSK Railway Rolling Spherical Roller Bearings Video

NSK 231481C INTERCHANGE

Railway Rolling Spherical Roller Bearings Part series 231481C is a potential replacement for these common bearing part numbers:

NSK231481C
SKF231481C
NTN231481C
FAG231481C
TIMKEN231481C
KOYO231481C
NACHI231481C
DODGE231481C

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Shanghai Pump Valve Manufacturing Co., Ltd.: Address305 Courtneypark Drive West, Mississauga,Ontario, L5W 1Y4, Canada; Phone(Working Time)+1-514-333-8054; Fax

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