d - 105 mm

D - 225 mm

T - 58 mm

B - 53 mm

C - 36 mm

a - 68 mm

Weight - 9,65 Kg

Basic dynamic load rating (C) - 402 kN

Basic static load rating (C0) - 500 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

• Model Number: 31321 A
• Inner Diameter：105mm Outer Diameter：225mm Width：58mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:,respirator,engine,plastic rolling,joint protection,hydraulic connector,thread processing machine,Spectrum Products,electric pump,air purification,diagnostic test paper
• Similar models:NTN 31321XU KOYO 31321JR CX 31321A NSK HR31321J NTN 31321X ISO 31321 FAG 31321-X-XL
• BEARING POWER International Trading Co.,Ltd. specialize in 31321A products，there is large inventory of CX 31321 A . We has been built up long-term cooperation with CX company, could make a bulk order of the 31321 A Which CX 31321A 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
  4T-02875/02820	31,75	73,025	22,225	NTN	Tapered Roller Bearings
  4T-LM300849/LM300811	40,988	67,975	17,5	NTN	Tapered Roller Bearings
  53228	140	200	48,6	FAG	Thrust Ball Bearings
  6030-2RS	150	225	35	KOYO	Deep Groove Ball Bearings
  6206NR	30	62	16	NTN	Deep Groove Ball Bearings
  71V7930B	71	79	30,15	KOYO	Needle Roller Bearings
  7305 BECBM	62	25	17	SKF	Angular Contact Ball Bearings
  85TAD20	85	130	54	NACHI	Thrust Ball Bearings
  B-710	11,113	15,875	15,88	Timken	Needle Roller Bearings
  HH258232/HH258210	254	495,3	141,288	KOYO	Tapered Roller Bearings
  K18X24X13	18,000	24,000		NTN	Needle Roller Bearings
  K21X27X16	21	27,0		MPZ	Needle Roller Bearings
  NF2320 E	100	215	73	CX	Cylindrical Roller Bearings
  NF322	110	240	50	KOYO	Cylindrical Roller Bearings
  AX2.5ZZ	2.5	6	2.6	ADR	DEEP GROOVE BALL BEARINGS
  62800-2Z	10	19	6	ELGES	DEEP GROOVE BALL BEARINGS
  207	35	72	17	FAG	DEEP GROOVE BALL BEARINGS
  32319J2	95	200	67	SKF	TAPERED ROLLER BEARINGS
  GE-70ES-2RS	70	105	49	CONSOLIDATED	SPHERICAL PLAIN BEARINGS
  HMV-47M			54	CONSOLIDATED	HYDRAULIC NUTS