d - 47,625 mm

D - 112,712 mm

T - 30,162 mm

B - 26,909 mm

C - 20,638 mm

ra1 max. - 3,3 mm

a - 37,3 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 92 mm

db - 62 mm

ra max. - 3,5 mm

da - 69 mm

Db - 106 mm

Weight - 1,37 Kg

Basic dynamic load rating (C) - 92,5 kN

Basic static load rating (C0) - 110 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0,88

Calculation factor (Y0) - 0,37

Calculation factor (Y1) - 0,68

• Model Number:55187/55443
• Inner Diameter：47,625mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2023-03-02
• Application:squeeze machine etc,Forging machine,water,car and accessories,car shock absorber,special broaching machine,milling head plug,Storage Tool,paint paint,inorganic chemical,noise inspection
• Similar models:KOYO 55187CR/55437 Timken 55187/55444D+X1S-55187 Timken 55187C/55437 NTN 4T-55187/55443 NSK 55187/55443 FBJ 55187C/55437 Fersa 55187C/55437 Timken 55187C/55443 NACHI 55187/55437 CX 55187C/55437
• BEARING POWER International Trading Co.,Ltd. specialize in 55187/55443 products，there is large inventory of NSK 55187/55443 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 55187/55443 Which NSK 55187/55443 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  1301S	12	37	12	NTN	Self-Aligning Ball Bearings
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  AU0816-1LL/L260	42	76	40	NTN	Angular Contact Ball Bearings
  41125/41286	28,575	72,626	24,608	ISO	Tapered Roller Bearings
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  722072110	60	68	23	INA	Needle Roller Bearings
  7301B	12	37	12	NACHI	Angular Contact Ball Bearings
  HJ-223020	28,575	47,625	31,75	NSK	Needle Roller Bearings
  RSF-4988E4	440	600	160	NSK	Cylindrical Roller Bearings
  NJ212EG15	60,000	110,000	22,000	SNR	Cylindrical Roller Bearings
  NNU4944/W33	220	300	80	CYSD	Cylindrical Roller Bearings
  NU2318	90	190	64	KOYO	Cylindrical Roller Bearings
  S7007 CD/HCP4A	62	35	14	SKF	Angular Contact Ball Bearings
  WB-5SSA	2,000	5,000	2,500	NTN	Deep Groove Ball Bearings
  29428E	140	280		FAG	SPHERICAL ROLLER THRUST BEARINGS
  NATA5911	55	80	34	IKO	NEEDLE BEARINGS
  RF-1560	6	15	5	NMB	DEEP GROOVE BALL BEARINGS
  316P	80	170	39	NH	DEEP GROOVE BALL BEARINGS
  MI-36-N	2.2500		1.5100	CONSOLIDATED	NEEDLE BEARINGS