d - 139.700 mm

D - 215.900 mm

T - 47.625 mm

B - 47.625 mm

C - 34.925 mm

a - -2.2 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 6,05 Kg

Basic dynamic load rating (C) - 320000 kN

Basic static load rating (C0) - 565000 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2100 r/min

Calculation factor (e) - 0.49

Calculation factor (Y0) - 0.68

Calculation factor (Y1) - 1.2

• Model Number: 74550/74850
• Inner Diameter：139.700mm Outer Diameter：215.900mm Width：47.625mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:switch,injection molding machine,electromagnetic clutch,sawing machine,rubber products machinery and equipment,noise inspection,stamping die,equipment and,die casting mold,universal category,ventilation fans
• Similar models:Timken 74550A/74850 NTN 4T-74550/74850 Timken 74550/74851CD+X3S-74550 NSK 74550/74850 ISO 74550/74845 KOYO 74550A/74850 ISO 74550/74850 Timken 74550/74850B Timken 74550/74850 KOYO 74550/74850
• BEARING POWER International Trading Co.,Ltd. specialize in 74550/74850 products，there is large inventory of NACHI 74550/74850 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 74550/74850 Which NACHI 74550/74850 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  24120 CC/W33	165	100	65	SKF	Spherical Roller Bearings
  5204A	20	47	20.6	NACHI	Angular Contact Ball Bearings
  AXK4565	45	65	3	KOYO	Needle Roller Bearings
  K35X42X20BE	35	42		Timken	Needle Roller Bearings
  NUP 2238 E	190	340	92	NACHI	Cylindrical Roller Bearings
  NUP 2320 E	100	215	73	NACHI	Cylindrical Roller Bearings
  NUP2215-E-MPA	75	130	31	NKE	Cylindrical Roller Bearings
  NUP2308 E	40	90	33	CX	Cylindrical Roller Bearings
  SF4017	200,000	289,500	38,000	NTN	Angular Contact Ball Bearings
  1801HC	12	21	5	Barden	ANGULAR CONTACT BALL BEARINGS
  NU18/850	850	1030	82	FAG	CYLINDRICAL ROLLER BEARINGS
  RSL185020	100	5.4980	67	INA	CYLINDRICAL ROLLER BEARING
  MJT5/8	.6250	1.8125	.6250	RHP	ANGULAR CONTACT BALL BEARINGS
  NU3032	160	240	60	FAG	CYLINDRICAL ROLLER BEARINGS
  16052	260	400	44	SKF	DEEP GROOVE BALL BEARINGS
  Z9500	30	10	9	New Departure	DEEP GROOVE BALL BEARINGS
  NUP205E	25	52	15	Torrington	CYLINDRICAL ROLLER BEARINGS
  SUCSFL204-12	.7500			PTI	STAINLESS STEEL PILLOW BLOCKS
  HJ-224	120		11	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SN-220..6220	100	-	110	CONSOLIDATED	PILLOW BLOCKS